Answer:
Here you go :)
The energy of the baby is gravitational potential energy, and it is equal to the weight of the baby times its height from the ground:
U =(mg)h
where
mg=20 N is the weight (the mass times the gravitational acceleration)
h=1.5 m is the height from the ground
If we plug the numbers into the equation, we find
U=(mg)h = (20N)(1.5m) = 30J
J means Joule
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Answered by James
Explanation:
