Question:

10. When a fan is turned off, its angular speed decreases from 10 rad/s to 6.3 rad/s in 5.0 s. What is the magnitude of the aver

10. When a fan is turned off, its angular speed decreases from 10 rad/s to 6.3 rad/s in 5.0 s. What is the
magnitude of the average angular acceleration of the fan?
O 0.86 rad/s2
O 0.74 rad/s2
O 0.37 rad/s2
O 1.2 rad/s2
O 11 rad/s2

10. When a fan is turned off, its angular speed decreases from 10 rad/s to 6.3 rad/s in 5.0 s. What is the magnitude of the average angular acceleration of the fan? O 0.86 rad/s2 O 0.74 rad/s2 O 0.37 rad/s2 O 1.2 rad/s2 O 11 rad/s2

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