Question

Q.44. Consider an ideal case. A ball falls freely from a height of 5m. What would be its K.E at the point when it strikes ground after 1 sec. If its weight is 0.5N? A) 0.25 ) B) 0.1) C) 2.5 ) D) 5 J.​

Answer 1

I can't able to understand, what is your question.