Question

Show that the work done by a force is equal to the change of kinetic energy of the body.​

Answer 1

Answer:

W=FS

F=ma

w=m×a×s

=m(v^2-u^2)/2

=m∆V^2/2

KE=1/2mv^2

∆KE=1/2mv^2-1/2mu^2