Question

an object of mass 5 kg is dropped from a height 10 metre find its kinetic energy when it is Halfway down

Answer 1

Answer:w

Explanation work done =f s=mg.s=250

According to work energy t

W=E

At half way there are 2 engegy

Ke+pe=w

Ke=w-pe=250-500=-250

Or u can find ke using another method

PE=-ke=-250

Pls mark this answer as brain list