A wheel is rotating at an angular speed of 2.0 radians. How much torque is needed to accelerate it to 4.0 radians/s in 5 s? The wheel has a moment of inertia of 0.25 kg.m² A. 0.01 m.N B. 0.10 m.N C. 1.0 m.N D. 10 m.N

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