Saturday, September 17, 2022

SPM Physics Form 4: Chapter 2: Forces & Motion:- What is Momentum?



What is Momentum

Momentum is an often used phrase in sports. A squad that has the momentum is on the move and is going to require some work to stop. A squad that has a lot of momentum is truly on the move and is going to be hard to stop. Momentum is a physics word; it refers to the amount of motion that an item possesses. A sports squad that is on the move has the momentum. If an item is in motion (on the move) then it has momentum.

Momentum may be described as "mass in motion."

All things have mass; hence if an object is moving, then it has momentum - it has its mass in motion. The quantity of momentum that an item possesses is dependant upon two variables: how much stuff is moving and how quickly the thing is going. Momentum relies upon the variables mass and velocity. In terms of an equation, the momentum of an object is equal to the mass of the object times the velocity of the object.


Momentum = mass x velocity

In physics, the sign for the quantity momentum is the lower case p. Thus, the preceding equation may be represented as

p = m • v

where m is the mass and v is the velocity. The equation indicates that momentum is directly proportional to an object's mass and directly proportional to the object's velocity.


The units for momentum would be mass units times velocity units. The standard metric unit of momentum is the kg•m/s. While the kg•m/s is the standard metric unit of momentum, there are a range of additional units that are valid (though not traditional) quantities of momentum. Examples include kg•mi/hr, kg•km/hr, and g•cm/s. In each of these cases, a mass unit is multiplied by a velocity unit to give a momentum unit. This is compatible with the equation for momentum.

Momentum as a Vector Quantity

Momentum is a vector quantity.

As stated in a previous section, a vector quantity is a quantity that is completely characterised by both magnitude and direction.

To adequately explain the momentum of a 5-kg bowling ball going westward at 2 m/s, you must include information about both the size and the direction of the bowling ball.

It is not enough to mention that the ball has 10 kg•m/s of momentum; the momentum of the ball is not completely explained until information about its direction is supplied.

The direction of the momentum vector is the same as the direction of the velocity of the ball.

In a previous unit, it was mentioned that the direction of the velocity vector is the same as the direction that an item is travelling.

If the bowling ball is going westward, then its momentum may be completely defined by stating that it is 10 kg•m/s, westward.

As a vector quantity, the momentum of an object is completely characterized by both magnitude and direction.

The Momentum Equation as a Guide to Thinking

From the definition of momentum, it becomes evident that an item has a big momentum if both its mass and its velocity are large.

Both factors are of equal significance in determining the momentum of an item.

Consider a Mack truck and a roller skate travelling down the street at the same pace.

The considerably greater mass of the Mack truck gives it a considerably greater momentum.

Yet if the Mack truck were at rest, then the momentum of the least large roller skate would be the biggest. The momentum of any object that is at rest is 0.

Objects at rest do not have momentum - they do not have any "mass in motion."

Both variables - mass and velocity - are significant in comparing the momentum of two objects.

The momentum equation may allow us to think about how a change in one of the two variables could alter the momentum of an item.

Consider a 0.5-kg physics cart loaded with one 0.5-kg brick and travelling at a speed of 2.0 m/s.

The overall mass of laden cart is 1.0 kg and its momentum is 2.0 kg•m/s.

If the cart was instead loaded with three 0.5-kg bricks, then the total mass of the laden cart would be 2.0 kg and its momentum would be 4.0 kg•m/s.

A doubling of the mass results in a doubling of the momentum.

Similarly, if the 2.0-kg cart had a velocity of 8.0 m/s (instead of 2.0 m/s), then the cart would have a momentum of 16.0 kg•m/s (instead of 4.0 kg•m/s).

A quadrupling in velocity results in a quadrupling of the momentum.

These two examples explain how the equation p = m•v works as a "guide to thinking" and not just a "plug-and-chug prescription for algebraic problem-solving."

How to do well in SPM Physics Exam

How to Do Well in Your SPM Physics Examinations

Writing a physics test doesn’t have to be a scary process. Most students scored well in their tests if they studied for the examination during their course and followed a few crucial methods while they were writing the exam.

The students who did best in physics used an organized filing system for their assignments and study materials, did all of their assigned work, asked me lots of questions to make sure that they understood everything, took notes even when they weren't asked to, studied regularly, and solved many practice problems. The problems comprised ones that I assigned, ones that I advised, and ones that the students discovered by themselves.

When they answer questions on tests, the most successful students make sure that they work attentively, express their logic clearly when answering difficulties, and verify their work before turning in the exam. Usually, the students who earn the greatest scores are the ones that remain in the examination room until they are needed to give in their work instead than leaving the room early.

Some individuals say that they can operate in a cluttered setting, but for most of us a neat and organised one works best.

Organize Information, Time, and Study Areas


Your physics test will run for only a few hours on one specific day, but your preparation for the exam should begin when you’re purchasing your school supplies before you attend your first physics lesson.

There are a lot of selections that you need to make when acquiring school supplies.

Where are you going to put your notes, the handouts that your instructor sends you, your assignments, your lab reports, your practise problems, and your practise test questions? Are they all going into the same binder or will it be more convenient to split them into more than one binder or notebook?

Do you need dividers for your binders? They can make searching for information more efficient.

Where will you put incidental information like valuable web URLs, names of additional resources that your instructor advises, and test and exam hints?

Do you have an agenda or calendar to record essential dates, data, a to-do list, and your study schedule? (You are going to develop a study programme, aren't you?)

Even if your instructor needs you to set up your binder in a certain manner, try putting up a second form of storage if you believe that this would benefit you. You may arrange a second binder or a file box in any manner that makes sense to you.

You also need to construct a nice and orderly study place at home, with appropriate lighting and no distractions. Your desk or table has to have adequate room for your writing tools and calculator, your open textbook, your notepad, binder or paper, and your agenda and study plan.

A computer is a tremendous instrument for a physics student, but it must be utilised intelligently. A pencil (or pen) and paper are still useful for pupils.

Computers are a tremendous resource for physics students. The pull of computers for other uses, such as for entertainment or social media accounts, may be quite great. A successful student manages to (largely) utilise a computer, laptop, tablet, or phone for the appropriate reason at the right time. Self-discipline is required.


Use a Computer or a Phone as a Learning Tool

Useful Electronic Organizers

A computer or a comparable device with an Internet connection may be a highly beneficial learning resource. In addition, some individuals utilise an agenda application or app on their computer, Ε‚aptop, tablet, or phone and also establish their study timetable on one of the devices. Back up your data often if you do this and only switch on the gadget or put it near you if you need it. It’s quite simple to be sidetracked by the fun that computers provide.


Preventing Distraction While Studying

Though an electronic gadget may be quite beneficial for a student, you need be honest with yourself about whether it is helping or harming you study sessions. If your phone or tablet is a common distraction for you, consider setting an alarm and promising yourself that you won't glance at the gadget until the alarm goes off. Putting a phone in a separate room until it must be used may be a good technique. If you live in a multilevel house, keeping your phone on a separate floor while you are studying may also be useful. The necessity to travel up or down stairs to reach the item can deter you from utilizing it.

Exploring the Internet

Searching for physics knowledge and practise problems on the Internet is a good idea, but do this outside of your designated study time to avoid filling the time with Internet searches. You'll discover that there are numerous physics materials online, including information, explanations, videos, experiment demonstrations, graphing applications, podcasts, example problems, and practise problems. Bookmark valuable sites as you discover them and arrange your bookmarks folder on your computer so that you can quickly access a certain site again. If you don't have a computer or comparable device at home, make sure that you look at physics information on a school or public library computer.

Do you really need your phone alongside you while you study?


Work Effectively During Your Physics Course


Even if you employ strong exam-writing skills throughout your physics test, you’re unlikely to achieve a decent grade if you haven’t acquired knowledge during the physics course and prepared efficiently. Here are some strategies for acquiring information.

Attend all of your physics lessons.

If you have to skip a class due to unforeseen reasons, receive the information or assignment that you missed from your instructor or from a trusted student.

Complete all your tasks throughout the course.

When you get your marked assignments, rectify any mistakes that you made.

If you don't grasp anything, either contact your instructor or another competent person for aid or consult a reference source.

Copy example problems that are displayed on the blackboard, white board, or overhead projector.

Make notes regarding the facts that your instructor gives. You won't be able to write down everything that the instructor says or demonstrates, so utilise point form and abbreviations, jotting down only the main ideas. If a teacher is showing you a web page, jot down the address so that you may visit the site later. Check your notes on the same day as the lecture, filling in any gaps, clarifying them, and rewriting them.

File all the material that you obtain in the right location and keep it structured in order to make studying effective.

Become extremely comfortable with how to operate your calculator, as well as your backup calculator if you are permitted to carry it into the exam room.

Don't just copy answers from your calculator. Always take a little minute to assess whether the response sounds acceptable. If the answer is ludicrous, you know that you've either used the calculator wrong or the gadget is destroyed.

Tips for Solving Physics Problems


Use Good Study Techniques


Study regularly for short durations instead of sometimes for extended periods.

Create and follow a study schedule.

Most physics examinations feature a lot of word problems. It's consequently extremely vital to undertake active studying in physics. You need to solve issues and then check an answer key to determine what your mistakes are, if any. You also need to repair any inaccuracies by solving the tasks again. Simply reading over problem answers (passive studying) is important, but active studying is vital if you want to perform well on your physics test.

Collect practise problems to solve. Look through your textbook for problems, look on the Internet, and ask your instructor where you may find more problems.

Don't forget to solve complicated issues as well as simple ones. Working with tougher issues is wonderful training for your brain and provides you confidence that you can cope with whatever challenges occur on the actual test.

If a practise test has multiple choice questions, don't just mark the right answers. Write down the answer technique or important data alongside the questions so that the test becomes a study resource.

If you are able to access copies of prior tests, after you have studied all the course content do mock exams with the same time restriction as the actual exam.

You will undoubtedly have to learn information even in a problem-solving course. Make notes regarding these facts depending upon what you learn in class or what you read in your textbook. Study these notes.

Active studying is more effective than passive studying for learning factual knowledge. Try thinking up questions concerning the material in your notes and then answering the questions without glancing at the notes. In addition, try describing any facts that you have just read without looking at the content. Talk openly even if you are on your own.

You need to be honest with yourself about where you study best. Some individuals feel that studying outside is useful while others find it distracting. The same guideline applies to studying at a coffee shop.


More Physics Study Skills

Add group study time with your pals to your solo study time. Helping each other tackle physics issues is a fantastic learning approach. However, in order for group study to be effective, you need to make sure that the group concentrates on physics issues instead of socialising.

Try teaching a subject to your pals. Teaching something is another fantastic method to learn.

If your school provides academic assistance time, tutorial sessions, or homework classes, make sure you attend these activities if you need help in physics.

Create diagrams to help you study. For example, construct flow charts that demonstrate the sequence of events in addressing certain sorts of issues. Practice sketching graphs that demonstrate connections. Draw illustrations to depict facts, laws, and regulations.

If you will be handed a formula sheet in the test, be sure that you can utilise each formula not just as it's stated on the sheet but also in its rearranged versions.

Sometimes a teacher may allow you bring one page of information into a physics test. Start preparing content for this sheet well in advance of the test date so that it may be altered and fine-tuned before you reach the exam room. Study this sheet even though you're permitted to have it with you throughout the test.

Hints for Solving Word Problems


Practice the Steps for Solving a Word Problem


The fundamental stages for solving a word problem are outlined here. You may like to follow various methods, which is OK, but if your strategy for dealing with word issues isn't trustworthy you may want to attempt the following sequence of events.

Draw a diagram to illustrate the issue wherever feasible.

Label the diagram using the data provided in the issue or list the data.

Identify the information that you are being requested to discover.

Choose a suitable formula or formulae to discover the needed information depending on the provided data.

Substitute the data in the formula or formulae.

Solve for the needed information.

Check your answer.

Prepare for Your SPM Physics Exam


Pack everything you will need for the test (such as writing utensils, an eraser, a ruler, a geometry set, and a calculator) the night before the exam. Make sure that your calculator is in excellent working condition and has a new battery if it requires one, or carry a spare battery with you. Select the comfy clothing and shoes that you’ll wear the following day and store them in one spot for fast access. Pack extra items that you may need during the test and are permitted to bring inside the exam room, such as a water bottle.

Try to obtain a decent night's sleep before the test and for many nights leading up to the exam. Don't get up particularly early on the test day to prep. You will most likely be weary and mentally disoriented when you enter the test room if you do this.

Don’t attempt a new meal or drink immediately before the test. Eat your normal breakfast or lunch, but don’t eat or drink anything that you know may create issues when you are writing the test. For example, don’t eat or drink anything that will make you want to use the bathroom often.

On the day of the test, make sure that you leave home early in case you experience a traffic congestion or an unanticipated transit difficulty. You need to arrive at school with enough time to use the bathroom and compose your thoughts before the test begins.

Preparing for a Multiple Choice Exam


Writing the Exam

Make sure that you only take allowed electronic devices into the exam room. Don't forget to leave your phone outside the room or wherever the test supervisor wants you to put it, particularly if you're accustomed to carrying it about in a pocket.

Read the test instructions attentively before commencing the examination so that you don't make procedural mistakes. This will also allow you time to collect your ideas and calm you down if you're worried.

Answer the questions that you can do first. If you're spending a long time attempting to answer one specific question, don't become discouraged. Leave the question and come back to it later once you have finished the remainder of the test. By then you may have discovered how to answer the question that sounded tough when you first read it.

Work carefully while you answer the test questions, but keep track of the time so that you know when you're taking too long to finish a part of the exam. Some tests include recommended time limitations for each component. Be mindful of these constraints.

Try to answer multiple choice questions in your head before looking at the list of potential responses and then select the answer from the list that best fits yours.

If you're having problems deciding on the proper answer to a multiple choice question, consider eliminating the incorrect alternatives.

Follow the fundamental methods for solving word problems if you are finding an issue tough.

For word problems that demand a written answer, demonstrate all your mathematical steps clearly and in the sequence in which they're accomplished so that the marker can follow your reasoning. This will aid you in several ways: it will help you obtain the maximum number of marks for the problem if you complete the answer; it will increase the likelihood that you will get at least partial marks for the problem if you get stuck halfway through the answer; and writing the start of the solution may help you to think of the rest of the solution.

If you are provided blank paper to utilise for rough work, make advantage of it. If you can't think of how to solve an issue, "play" with data, mathematics, and statistics, or employ brainstorming approaches. These stages may allow you to think of a solution for the issue.

Writing Multiple Choice Exams


More Tips for Writing Physics Exams

Write in all measurement units, not just in the final solution but in the calculating phases as well. You will likely lose marks if you don't do this. In addition, if you type in all the units you are more likely to notice when you have to complete a unit conversion in order to obtain the proper result.

Make sure that you use significant figures (or significant digits) if they are necessary.

Draw graphs cleanly, using your ruler for the axes. Don't forget to name the axes and explain the measurement scale that you are using.

Never leave blank spots on your response sheet. If time is running out and you have no clue what the proper answer for a multiple choice question is, circle any of the choices. If there are four alternative responses, you have a 25% chance of being accurate. If you can remove a clearly erroneous answer (or responses), your likelihood of picking the proper solution rises.

If you can't answer a word problem, list the facts, create a graph or a diagram that you believe could be significant, or write a formula or fact that you think might be linked to the issue. You can earn half scores for your response.

Check all your answers before you hand in your test. When you're writing the test, add a note beside issues that you leave out so that you know you have to come back to them at the end.

If you have to answer multiple choice questions by shading in circles on a computer scan sheet, be sure that you've indicated the circles that correlate with your intended responses.

If you realise that you've made a mistake on a multiple choice question, alter the answer very explicitly, particularly if the answer is recorded on a computer scan sheet. Erase any stray markings on the answer page.

If you're not totally positive about how to answer a multiple choice question, it can be a good idea to go with the initial answer that you choose instead of second-guessing yourself.

In British Columbia, the last year of high school (or secondary school) is known as Grade 12. Other nations may use other terminology for this year.

Don't Be Intimidated by an Exam

A previous principle of a school where I once taught liked to deliver the following advise to Grade 12 students: "Don't be scared by the test. You intimidate the exam." He obviously wasn't pushing them to be overconfident, but he was encouraging them to be confident in the knowledge that they had prepared well and that they would pass the test if they made an honest effort.

"Intimidating" an exam could be not be achievable if you haven't worked throughout the course or have left studying till the final minute. A physics test will be lot less daunting for you if you study for it instead of worrying about it just before the exam date. Working carefully and effectively from the outset of the course will offer you the greatest possible opportunity of mastering your physics curriculum and having a successful exam experience.

While many individuals feel a bit uncomfortable as they start an exam, if you've studied correctly your anxiety should quickly go and you will be able to not only pass your physics test but also obtain a high score to reward you for your efforts during the course.

A Useful Resource: Physics Practice Problems


The questions in the material described below are based on the British Columbia Grade 12 Physics curriculum. Answers are provided and can be checked once the quiz is finished. Even though the curriculum may not be similar to yours, some or many of the questions may be valuable to you. Try to discover practise examinations for your own curriculum as well.



Questions & Answers

Question: How should I prepare for a Physics exam?


Answer: To some degree, the answer relies on your schedule and the physics curriculum that you are pursuing. I propose that you do the following, though.

1) In your textbook, read the chapter introduction and/or the review at the conclusion of the chapter for each subject that you need to know.

2) Answer a couple of the questions at the conclusion of each of the relevant chapters to refresh your recollection. Try to chose the questions that you believe are most significant, as there probably won't be enough time to complete them all. You may tackle more issues if there's time remaining at the conclusion of your evaluation.

3) Read the notes that you made throughout the course.

4) Try a few questions from each worksheet or lab report that you completed throughout the course. Once again, select problems that you believe would be most beneficial or that cover the most things that you need to know, because your time is limited.

If you decide to adopt these guidelines, you need to adapt them to your own scenario. If your course didn't utilise a textbook or your teacher seldom referred to it, for example, you will probably have to overlook the first two ideas. If you have a big binder crammed with your work, you need to think about whether the notes or the worksheets are the most significant areas to examine.

One thing that I observed is that you wondered how you could comprehend the material in a week. If you are highly puzzled and believe that you've learnt nothing in the course, I'm sorry that one week is probably likely not enough time to comprehend the course. If you mean that you want to know how to refresh your memory regarding things that you do understand, then a lot can be done in a week (though the results probably won't be as excellent as they would have been if you had begun to study earlier).

You should study physics every day. Make sure that you get enough sleep, however, or you will be too fatigued to write the test. If there are a few areas that puzzle you, make sure that you receive aid from your teacher well before the week is complete.

Remember that my ideas are merely recommendations. The nature of your course and your understanding of the study approaches that work best for you will alter your strategy.

Wednesday, November 20, 2019

Google Trend Analysis for SPM Physics Topics Statistics

Based on Google Trend analysis, students and teachers normally search for SPM Physics topics during the end of the year for the past 5 years.

We can see the chart below that basically there will be a spike of search during the end of Nov and early December.

Maybe people only start to research for SPM Notes and Exam Questions during this month.

And we can see that Sarawak students are more active, followed by Selangor, Perak, Johor and KL.

Image result for prepare early quotation

Let's not prepare last minute. 

We will always be rewarded when we start and plan early.



SPM Model Test Paper.

SPM Physics (Bilingual)

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Bank transfer, Duit Now, & E-Wallet payment methods are available.







Product Information Details

3 Model Test Papers
1 SPM Forecast Model Test Paper
Reliable Precise Answer Key
Place Emphasis on Higher Order Thinking Skills (HOTS)
100% SPM Oriented.
Good quality questions.

More Product Info
ISBN/Ean: 9789672312192
Published Date: 2019/05/15
Publisher: CEMERLANG
Date Added: 2019/08/05
Edition: 1st Print
Country Of Publication: Malaysia
Language: English
Title Of Series: SPM FIZIK EXAM



Practice makes perfect.
Order your copy today.

WhatsApp +6012-3243498 now to order today.

Saturday, January 26, 2019

SPM PHYSICS EXAM PAPER 2018 - QUESTION AND ANSWER

Good news!

Now you can get your SPM Physics Exam Paper 1 - both Question and Answer Sheets here:

SPM PHYSICS 2018 EXAM PAPER 1 - QUESTION & ANSWER

Check out the exam paper and the answers too.

Practice, practice and practice.

Don't forget to share it with your friends too.




All the best for your 2019 SPM Physics Exam! ✌😁

SPM PHYSICS EXAM 2018 PAPER 1 ANSWERS

SPM PHYSICS EXAM 2018 PAPER 1 ANSWERS

1  C 11  A 21  B 31  D 41  D
2  A 12  C 22  B 32  B 42  C
3  D 13  D 23  D 33  A 43  C
4  A 14  B 24  D 34  D 44  B
5  B 15  C 25  A 35  D 45  B
6  C 16  B 26  D 36  B 46  A
7  A 17  A 27  D 37  D 47  D
8  A 18  B 28  A 38  A 48  B
9  C 19  C 29  B 39  C 49  A
10  B 20  B 30  C 40  A 50  D

Check out here for more SPM Physics Past Year Exam Questions with Answers as well.

http://spmphysicsexam.blogspot.com/p/spm-physics-past-year-exam-questions.html

Check out here for more SPM Physics Practice Exam Questions with Answers as well.
http://spmphysicsexam.blogspot.com/p/spm-physics-exam-practice-questions.html 


Polish up and do your final SPM Physics revision by reading the SPM Physics Notes here. We summarized all the key points to speed up your revision.
http://spmphysicsexam.blogspot.com/p/blog-page_28.html



All the best for your 2019 SPM Physics Exam! ✌😁

Tuesday, January 8, 2019

SPM Physics Form 4 - Chapter 5: Lights

Here is the video that is in Bahasa Malaysia:

Video di bawah akan menjelaskan konsep Pantulan Cahaya dalan SPM Fizik Form 4 Bab 5:


SPM FIZIK Tingkatan 4 - Pantulan Cahaya



All the best for your SPM Physics ExamπŸ˜€✌

SPM Physics Form 5: Series and Parallel Circuit

This video will help you to understand about series and parallel circuit.

This topic is very important in SPM Physics Form 5: Electricity.






All the best πŸ‘πŸ’ͺπŸ˜‰

Why thinking on paper is a fast way to focus

Do you know that you can focus better when you write?

Writing can be more effective.

Watch the video below and understand why writing is so beneficial to help you to focus.





All the best πŸ˜‰πŸ’ͺ

SPM Physics Form 5: Electricity - Calculate Electrical Energy Question

We will have a good video explaining how to answer a common exam question about SPM Physics Form 5: Electricity.

We will take a real past year exam question from SPM Physics 2006, Paper 1 Objective question. 



Formula: P = IV


Get more SPM Physics Form 5 Practice Question here:



All the best 😊πŸ’ͺ

SPM Physics Form 4 - Heat - Specific Heat Capacity Question

This is one good example of how to calculate specific heat capacity.

This is one of the most common question that will always being asked in SPM Physics exam question.

Make sure you master this.






For more notes on SPM Physics Form 4, click the below:



All the best πŸ˜€πŸ’ͺ

Tips to Score Well in SPM Physics

1. Practice, practice and practice.

Practice everyday. Make sure you plan a schedule of your practice.
Since you will be taking many subjects for SPM (usually 10 subjects), it is good that you have a scheduled timetable for all the subject.

Example:
Monday: Physics
Tuesday: Biology
Wednesday: Chemistry
Thursday: BM & BI
Friday: History
Saturday: Pendidikan Moral

2. Always ask the question immediately once you have doubt during lecture.

If you do not ask, you may be confused for the rest of the explanation.
By then, you will be lost already.
So ask early.
Ask your teacher or your friends.



3. Practice during in between classes.

Many students always complained that they do not have enough time in a day to do revision.
What I suggest is to use the in-between time to do your revision.
Example, during class break, during recess, when you are waiting for bus/LRT, during toilet break.
When I watch TV, i always do a quick revision during the commercial  even for 5 min.
Do not underestimate all this short revision time.
Sometimes it is more powerful.

4. Do all the past year exam questions.

Get familiar with the format.
By scoring well in the past year, it will also hep to boost your confident as well.

You can also get a list of real past year SPM Physics Exam Papers here:
SPM Physics Exam Papers

5. Eat well.

Make sure you are eating well.
Get nutritious food that will help your brain power and to make sure you stay alert.

6. Sleep well.

Having not enough sleep will make you not able to concentrate well in class.
This is not helpful.
Make sure you sleep early before exam, so that your mind is refresh.
Always avoid last min preparation.

But do not sleep in class ok πŸ˜…



7. Exercise

You will realize that doing regular exercise will actually help your overall wellbeing, make your brain more active and help in your memory as well.
Do regular exercise or sports at least once per week.
It will release stress and refreshes you.

8. Prepare your own notes.

Notes from the textbook are sometime to heavy for final revision.
If you have your own notes, it will speed up your revision.

9. Teach others.


This is one of the most effective ways to learn.
When you are planning to teach, it will help you to organize your understanding and thought better.
Studies have shown that students that teach others are doing way better in their exam.
Share to others how you understand a particular topic will actually enforce that understanding.
It will improve your memory for that topics as well.

10. Organize a group discussion



Start a small group of maybe 5 people.
Each person can share a chapter to each other.
Take turn to do this with other subjects.
Teach each other how to do well in each topics.
Share how you remember and understand the concept.
Very soon all of you will be better.

11. Relate what you learn in your daily life.

If you can connect what you just learn in your daily life, it will help you to appreciate and understand it better.

For example, observe how inertia operates when you sit in a car. Notice how it affects the movement of the car.

When you are on the highway, notice the speed between a lorry and a small car, like Perodua Viva.

The next time you see an accident, how do you relate it to force and momentum?



Look at the tyre, how does it related to friction.

When you approach a car, notice how the engine is having heat around it.

The next time you turn on your room lights, notice how bright it is.

If you are wearing a spectacle, notice how thick is the lenses. Why is it so thin/thick?

By doing all this observations, it will trigger your brain to link the topics that you have studied before and if you can find the answers to it, you will be much better at it.

12. Understand concept, not just memorize the definitions and formulas.

Once you understand the concept, the definition and formula will eventually make sense. 
Then it will be much easier to get the idea.
Do this for physics, maths, chemistry and biology as well.

Don't try to cramp your brain with so much information through memory only.
Seek understanding, not just memorizing.




All the best for your SPM Physics πŸ™ŒπŸ˜‰πŸ’ͺ










KBAT Questions

The question in the link below has many good sample questions and answers for Physics, Maths, Chemistry and Biology. 

Doing more of this will surely improve your critical thinking skills.

Click here:
KBATSM




https://spmphysicsexam.blogspot.com/p/spm-physics-past-year-exam-questions.html


All the best 😎πŸ’ͺπŸ˜‡

SARANAN KEPADA CALON SPM FIZIK

Adalah amat penting untuk pelajar-pelajar fizik menguasai prinsip-prinsip yang betul dalam pelajaran fizik SPM. Sila membuat persiapan yang mencukupi supaya lebih senang untuk pelajar mendapat skor yang baik dalam peperiksaan nanti.


1. Menguasai semua kemahiran asas dalam fizik.

2. Fahami tugasan atau kehendak soalan. Ini boleh diatasi dengan merancang langkah sebelum menulis jawapan.

3. Teliti dalam gantian semasa membuat pengiraan dan semak unit pada akhir jawapan soalan pengiraan.

4. Menguasai format mengeskeprimen dengan tepat dan menjalankan PEKA dengan baik.


6. Mesti memberi perhatian dan tumpuan yang baik semasa kelas amali dan teori oleh guru

7. Mesti mempunyai kemahiran proses sains dan kemahiran KBKK sesuai dengan kehendak soalan semasa.

8. Menggunakan bahasa dan istilah yang betul, tepat dan ringkas sesuai dengan laras bahasa sains.

9. Menggunakan kata kunci fizik yang betul.

10. Memerhatikan kejadian harian dan kaitannya dengan teori dalam kelas atau buku teks.

11. Membuat latihan melukis rajah yang berlabel yang tepat tetapi bukan rajah yang artistik.



Important Tips:
Get more practice with your SPM Physics questions by answering real past year SPM Physics questions here.
Click here:  Past Year SPM Physics

All the best! 😊πŸ’ͺ








Monday, January 7, 2019

How to make Electromagnet at Home with cheap materials in 15min?

Do you know how to make a simple electromagnet at home with cheap materials in less than 15min?
It's simple, cheap and not dangerous.

Watch the video below, and try to make one at home.

Let's make learning physics to be fun.

Question:
How can you make a stronger electromagnet? πŸ‘§πŸ’ͺ
Share your answer at the comment below.



How to Study Physics Effectively

Do you know that there are scientific studies done about how to study effectively?

Watch this video and practice the steps. It will surely help you tremendously.



Friday, August 10, 2018

HOW TO STUDY SMART FOR A+++

Learn how to study smart so that you can get A+++ for your SPM Physics 😁✌


How to study less and study smart



How to triple your memory



All the best for your SPM Physics exam this year πŸ˜‡




Creative Physics Lecture by Walter Lewin

One of the best physics lecturer in the world is Professor Walter Lewin from MIT.
Listening to his lecture will make you to love physics.

Here is one of his creative lectures.
See how he uses tennis ball, moving car and even a monkey in his lecture πŸ˜›

Enjoy!

Trajectories in Moving & Accelerating Reference Frames by Walter Lewin



Here is the list of all the video lectures from Professor Walter Lewin:



Enjoy! 😀😊

KEY TIPS TO PHYSICS EXAM SUCCESS

*** STUDY BONUS ***

KEY TIPS TO PHYSICS EXAM SUCCESS

Do you know that you learn better through video?
The retention rate is 4 times better than just listening to a lecture in a class room !!!
Wow!

You always learn better when you are having fun! 😏😜

Check out the list of SPM Physics video lessons here by clicking the picture below:

SPM PHYSICS VIDEO LESSONS



If you able to teach others what you learnt, the results is just amazing!!!

Image result for pyramid of learning



All the best for your SPM Physics exam this year! ✌😁

Thursday, August 9, 2018

Shortcut to Math Prefix

Math Prefix:

Tera
Giga
Mega
kilo
deci
centi
milli
micro
nano
pico

and the mnemonics is:

The
Green
Monster
King
Drink
Chocolate
Milk
Make
No
Party

Image result for the green monster king drink chocolate milk