A stone is thrown vertically upwards with a velocity of 40m/s.
a) At what height will its kinetic energy and potential energy be equal?
b) Calculate the P. E. of the body if it’s mass = 10Kg
Kindly refer to the link given below to get your answer :
https://www.meritnation.com/ask-answer/question/a-stone-is-thrown-vertically-upwards-with-a-velocity-of-40m/work-and-energy/7047649
https://www.meritnation.com/ask-answer/question/a-stone-is-thrown-vertically-upwards-with-a-velocity-of-40m/work-and-energy/7047649