A body of moment of inertia of 3 kg-m^2 rotating with an angular velocity of 2 rad / sec has the same kinetic energy as a mass of 12 kg moving with a velocity of

Question:

8.A body of moment of inertia of 3 kg-m^2 rotating with an angular velocity of 2 rad / sec has the same kinetic energy as a mass of 12 kg moving with a velocity of

Options :

a) 8 m/s
b) 0.5 m/s
c) 2 m/s
d) 1 m/s

Answer :

d) 1 m/s

Answer Steps :

Solution :-

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Related Questions

Forty electric bulbs are connected in series across a 220 V supply. After one bulb is fused, the remaining 39 are connected again in series across the same supply. The illumination will be

If a body is executing simple harmonic motion then

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