find the ratio of velocity of vertical circular motion of body of mass M which is connected by a string.
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find the ratio of velocity of vertical circular motion of body of mass M which is connected by a string.
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Answer:
r=v^2/10
Explanation:
Let the ratio of velocity be r
As we know,
Potential energy=mgh
and Kinetic energy=1/2mv^2
therefore..by the law of conservation of energy
P.E.=K.E
mgh=1/2mv2
M×10×h=1/2×M×v^2
10×h=v^2
10×r=v^2 (h=r..in a circular movement)
r=v^2/10
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Answer:
Explanation:
Sorry I don't know