A 2-kg block is thrown upward from a point 20 m above the Earth's surface.At what height above Earth's surface will the gravitational potential energy of the Earth-block system have increased by 500 J?
A)5 m
B)25 m
C)46 m
D)70 m
E)270 m

Name: A 2-kg block is thrown upward from a point 20 m above the Earth's surface.At what height above Earth's surface will the gravitational potential energy of the Earth-block system have increased by 500 J? A)5 m B)25 m C)46 m D)70 m E)270 m
Brand: Quizplus
Rating: 4.8 (43 reviews)

Question

Quizplus · Accepted Answer

The Answer is C

A 2-Kg Block Is Thrown Upward from a Point 20