How to Understand Physics?
Many of us wish to achieve top grades in physics. With these tips, you'll be on your way to excelling in the subject, God willing.
First: Learn the Basic Principles Every Physics Student Should Know
- One of the challenges students face is memorizing physical concepts.
My advice today is to remember each concept or term through its mathematical relationship. Here are some examples:
- 1. The Concept of Speed: Speed is the distance traveled per unit of time.
Speed = distance/time v = d /t
(m /s)
- 2. The Concept of Kinetic Energy: Kinetic energy is equal to half the mass of the object multiplied by the square of its speed.
Kinetic energy = half the mass x the square of the velocity Ek = ½ m v2 ( Kg .m2 .s2 ) ( j )
- 3. The Concept of Acceleration: Acceleration is the rate of change of velocity over time.
Acceleration = change in speed/change in time a = ∆ v / ∆ t (m /s2)
By memorizing both the concept and its corresponding formula along with the unit of measurement.
you will find studying physics much easier.
Wishing you success in your studies! Best regards, Mohamed Hamid Okasha Physics Coordinator
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