Question: The specifications for a ceiling fan you have just bought indicate that the total moment of inertia of its blades is 0 . 1 5

The specifications for a ceiling fan you have just bought indicate that the total moment of inertia of its blades is 0.15 kg m2 and they experience a net torque of 2.0 N m. When the blades rotate at 170 rpm, what is the rotational kinetic energy, in joules?

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