Caleb is driving a golf ball off the tee. His downswing takes 0.46 s from the top of the swing until ball impact. At the top of the swing, the club’s angular velocity is zero; at the instant of ball impact, the club’s angular velocity is 1700 degrees/s. The swing moment of inertia of the club about the grip is 0.22 kg·m2. What average torque in Nm does Caleb exert on the golf club during the downswing?
Caleb is driving a golf ball off the tee. His downswing takes 0.46 s from the top of the swing until ball impact. At the top of the swing, the club’s angular velocity is zero; at the instant of ball impact, the club’s angular velocity is 1700 degrees/s. The swing moment of inertia of the club about the grip is 0.22 kg·m2. What average torque in Nm does Caleb exert on the golf club during the downswing?
Caleb is driving a golf ball off the tee. His downswing takes 0.46 s from the top of the swing until ball impact. At the top of the swing, the club’s angular velocity is zero; at the instant of ball impact, the club’s angular velocity is 1700 degrees/s. The swing moment of inertia of the club about the grip is 0.22 kg·m2. What average torque in Nm does Caleb exert on the golf club during the downswing?
Caleb is driving a golf ball off the tee. His downswing takes 0.46 s from the top of the swing until ball impact. At the top of the swing, the club’s angular velocity is zero; at the instant of ball impact, the club’s angular velocity is 1700 degrees/s. The swing moment of inertia of the club about the grip is 0.22 kg·m2.
What average torque in Nm does Caleb exert on the golf club during the downswing?
Definition Definition Rate of change of angular displacement. Angular velocity indicates how fast an object is rotating. It is a vector quantity and has both magnitude and direction. The magnitude of angular velocity is represented by the length of the vector and the direction of angular velocity is represented by the right-hand thumb rule. It is generally represented by ω.
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