When the velocity of body is tripled then kinetic energy
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Answer:
When velocity of body is tripled then k.e. gets divided by 9.
Explanation:
1/2 mv²=K.E
K.E = 1/2m(3v)²
=K.E/9
Answered by
0
Answer:
Explanation: We know that...
Kinetic Energy = 1/2 mv² where v is velocity...
So if velocity is tripled then..-
K.E= 1/2 m (3v)²
= 1/2 m 9v² or 9 (1/2 mv²) i.e. 9 KE
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