If you’ve ever taken a course in Physics, you will understand that it’s concepts are not always easy to comprehend. There’s always that one theory that doesn’t make sense, that one formula you keep forgetting, or that one question that – no matter how hard you try – you can’t get the answer to. No matter how much you try, no matter how much you rack your brain, the correct solution just seems to evade you. If you’re stuck in such a situation, then there’s one technique you can use that can help you: the use of diagrams.  Here’s how.

• Diagrams help you visualise what the question is asking for

You’re completing your homework for your Physics tuition, and you’re stuck on a question concerning Dynamics. There’s force acting on an object, said object is experiencing some form of change, and now you’re just plain confused with no idea what is being asked. This is where diagrams help. By drawing a diagram, you can see what the question is talking about, and this can help a great deal in figuring out the answer. Just try it out, and see the results for yourself.

• They help develop your understanding of concepts

When you draw a diagram, you’ve basically converted all the written information into a picture. By viewing this picture, you can assess the information being discussed, take note of patterns, and examine the relationship between key concepts. This will not only help you solve the question at hand, but will build your understanding of Physics for the long run, and can help out in those assignments handed out by your teachers in Physics tuition.

• They help illustrate your answers

A lot of Physics applies to the practical world. It involves the working of forces, the motion of matter and the use of energy. Sometimes, it’s hard for the student to articulate this information into words, so it can help to simply translate it into a visual representation. In some school syllabi and examination boards, students are encouraged to draw a diagram to accompany their answer.

• They help in remembering information

Some students memorise information by reading it over and over again until it is practically ingrained into their minds. However, that approach is not for everyone. Sometimes, a student learns better through visual aids, and a diagram helps them better remember large amounts of information.

• Diagrams can help plan out experiments

Sometimes, the task at hand is not written work but practical work. In the laboratory, the assignment given by your teacher may involve conducting an experiment. To help plan out the experiment, you may want to consider first drawing out a clear diagram that you can refer to during every step of the experiment.
So, next time you’re studying Physics and get stuck at a particularly difficult question, just employ the use of diagrams. They help in understanding, formulating a solution and carrying out laboratory experiments.