A Wheel Slows from 20 Rad/s to 12 Rad/s in 5

question 38

Multiple Choice

A wheel slows from 20 rad/s to 12 rad/s in 5 s under the influence of a constant frictional torque.In these 5 s,the wheel turns through an angle of

• A)2.4 rad
• B)43 rad
• C)60 rad
• D)80 rad
• E)100 rad

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