Answer the questions given below on the concept of kinetic energy.
PHYSICS · Multi-part · AP · Physics 1: Algebra-based · Work Energy and Power · Work Energy and Power
Problem
Answer the questions given below on the concept of kinetic energy.
(i) Define kinetic energy of a body.
(ii) State the mathematical expression for the kinetic energy of a body, clearly mentioning what each symbol represents.
(iii) Write the SI unit of kinetic energy.
(iv) Name any two independent factors on which the kinetic energy of a body depends and explain in one sentence how each factor affects the kinetic energy.