Question

A bale of cardboard to be recycled is thrown down an incline (theta = 25°) at A with a velocity of 1.30 m/s. The bale slides along the surface ABC

to a conveyor belt that moves with a velocity of 1.75 m/s. The distance along the inclined surface is d AB = 7.0 m and the flat surfaced Bc = 5 m. The coefficient of kinetic friction is µk =0.25 between the bale and all surfaces. (a) the speed of the bale at C (b) the distance the bale slides on the conveyor belt before it comes to rest relative to the belt.

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