Find the potential energy of a ball with mass-800g, g-10m/s, h-20 cm
Answers
Answered by
0
Answer:
860000 joule..is it correct
Answered by
2
Answer:
1600J is the answer
Step-by-step explanation:
potential energy (Ep=mph).
mass = 800g.
gravity = 10ms^-2.
height = 20 cm =0.20 m.
Ep= mgh.
= 800×10×0.20 = 1600.00 J = 1600 J
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