while swinging a gold club , the club experiences an angular acceleration of 18 rad/s2. If the initial angular velocity of the club at the top of the swing is 0 rad/s, what is the final angular velocity of the club if the swing lasts 0.4 s?

while swinging a gold club , the club experiences an angular acceleration of 18 rad/s2. If the initial angular velocity of the club at the top of the swing is 0 rad/s, what is the final angular velocity of the club if the swing lasts 0.4 s?

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while swinging a gold club , the club experiences an angular acceleration of 18 rad/s². If the initial angular velocity of the club at the top of the swing is 0 rad/s, what is the final angular velocity of the club if the swing lasts 0.4 s?

Definition Definition Rate of change of angular velocity. Angular acceleration indicates how fast the angular velocity changes over time. It is a vector quantity and has both magnitude and direction. Magnitude is represented by the length of the vector and direction is represented by the right-hand thumb rule. An angular acceleration vector will be always perpendicular to the plane of rotation. Angular acceleration is generally denoted by the Greek letter α and its SI unit is rad/s 2 .

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