Physics, asked by neelamlokesh7345, 11 months ago

A boy throws a rubber ball vertically upwards. What type of work, positive or negative, is done (a) by the force applied by the boy?
(b) by the gravitational force of earth?

Answers

Answered by masterumerkhan

5

Answer: a) Positive

b) Negetive

Explanation:

Gravity slows down the speed of ball

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