Respuesta :
Answer:
600
Explanation:
m=20
g=10m\s2
h=3
we have
P.E=mgh
=20*10*3
=600
The potential energy of the suitcase is 588J.
What is Potential energy?
This is the energy which is possessed by a body by virtue of its position and its unit is Joules.
Potential energy = mgh where m is mass , g is acceleration due to gravity and h is height.
P.E = 20kg × 9.8m/s² ₓ 3m
= 588J.
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