A thin cylindrical wheel of radius r = 40cm is allowed to spin on a frictionless axle. The wheel, which is initially at rest, has a tangential force applied at right angles to its radius of magnitude 50N as shown in Fig. The wheel has a moment of inertia equal to 20 kg m2 . Determine the angular velocity of the wheel after 3s. 

 

Transcribed Image Text:

F = 50 N F = 50 N

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4 m 500 Angular Velocity w but Torque Y Radiusr ... View the full answer