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2 years ago

13

A little boy mass 10kg is placed at a height of 2cm above the ground,what is the potential energy of the boy with reference to t

he ground if g=10m stroch 5/2

1 answer:

marin [14]2 years ago

3 0

Potential gravitational energy:

mgh

10kg • 10m/s^2 • 0.02 =

2 Joules

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Answer:

1. B) Figure B.

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3. D) Figure D.

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Step-by-step explanation:

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