Question

Derive an expression of work energy theoream

Answer 1

Derivation of the Work-Energy Theorem. ... This equation is one form of the work-energy equation, and gives us a direct relation between the net work done on a particle and that particle's velocity. Given an initial velocity and the amount of work done on a particle, we can calculate the final velocity.

Answer 2

kf -ki = 1/2 m (v^2 -u^2)