Physics is the study of matter and its motion through space and time in the pursuit of understanding how the world works. For years, we have relied on this discipline to explain observable phenomena all around us, such as Newton’s laws of gravity and Einstein’s theory of relativity.
In schools, physics is sometimes referred to as the science subject with a lot of formulas and calculations. While it is true that physics and mathematics are closely related, trying to excel by simply memorising formulas is an exercise in futility. To achieve good grades and successfully solve complex actual problems, you first need to establish a strong foundation in physics.
Now that we are clear on that, where exactly do you start?
5 Steps to Strengthen Your Physics Fundamentals
Improve Your Mathematical Skills
It’s often said that math is the language of physics. While you don’t need to be a mathematical genius to perform physics equations, you do need a certain level of proficiency to complete them. It’s no secret that physics is math intensive — sharpening your math skills will increase your confidence in tackling various formulas, so you can focus on solving the physics aspect of the problem and stop worrying about whether you did the equation correctly.
Understand The Basic Theories
At its core, physics centers around basic theories upon which everything else is developed. Most physics questions test your understanding of one or more of these theories, and how they interact with each other. If you can grasp how equations are derived from these theories, you’ll begin to form a clear picture of how they work and become a better problem solver.
Be Familiar With Physics Constants
There are a lot of constants in physics with values that don’t change regardless of how they are used. For example, gravity on earth is always 9.81 metres/second2 while the speed of light is always 3 x 108 meters/second. Have a table with you and commit the most frequently-used constants to memory so you don’t have to worry about recalling them during an exam!
Be Familiar With Basic Equations
You can’t solve a physics question without equations. Physics uses equations to describe and calculate various forces on an object or in our environment. Basic equations such as “Force = Mass x Acceleration” are the bedrock of which more complex equations are built on. By understanding the basics and knowing them well, you are better equipped to recognise situations where they can be used problems. As a bonus, you will be able to quickly grasp more complex equations because you already have an underlying understanding of what makes them work!
Practice Consistently, And Get Help When Needed
Like all things in life, mastery and skill is achieved through constant practice. It’s better to consistently practice your knowledge of physics for an hour every day rather than trying to cram everything in one sitting. If you’re unsure, seek out classmates who know the subject better than you or your teacher. A different perspective could just be the boost you need to solve a problem.
Accelerate Your Learning with Physics Academy
These techniques, when used together, will completely transform your understanding of the basics. However, if you are still struggling in class and want to catch up, consider taking lessons under the watchful eye of an expert tutor who can get you up to speed quickly.
Here at Physics Academy, we create customised learning plans to deliver highly effective and memorable lessons. Find out how our proven teaching approach can help struggling students rapidly develop mastery over the curriculum and achieve their desired A grades.
Drop us a message today to find out more and start improving your grades!