A stone having a mass of 50kg is falling from a height. How much kinetic energy does it have at the moment when its velocity is 10m/s. *
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Answers
Answered by
1
Answer:
2500
Explanation:
KE=1/2 mv²
KE= 1/2 50×10²
=2500
Answered by
0
2500
kinetic energy = 1/2mv²
m=mass
v=velocity
ke=1/2*50*10²
=25*109
=2500
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