A man does 200 J of work in 10 seconds and a boy does 100 J of work in 4 seconds.Find the ratio of the power delivered by the man to that of power delivered by the boy.

A man does 200 J of work in 10 seconds and a boy does 100 J of work in

1.	A man does 200 J of work in 10 seconds and a boy does 100 J of work in 4 seconds.Find the ratio of the power delivered by the man to that of power delivered by the boy.
Answer» A man does $200 J$ of work in $10$ seconds and a boy does $100 J$ of work in $4$ seconds. Find the ratio of the power delivered by the man to that of power delivered by the boy.