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If the average torque on a projectile of mass m,initial speed u and angle of projection "theta" between initial and final positions P andQ about the point of projection is ?

If the average torque on a projectile of mass m,initial speed u and angle of projection "theta" between initial and final positions P andQ about the point of projection is ?

Grade:12

1 Answers

Magudee Kumaravel
36 Points
8 years ago
torque=force×displacement =mass×acceleration×range(horizontal displacement)=m×g×usqare × sin2theta by g=musquare sin 2theta

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