What is the ball terminal velocity

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1. A 1.35 kg ball is dropped off a tall building. The air density is 1.20 kg/m3 and the radius of the ball is 30.0 cm.

a. Determine the Drag Force when the ball reaches terminal velocity

b. What is the ball's terminal velocity?

2. Determine the mass of an object that has a terminal velocity of -35.75 m/s if the coefficient of drag is 1.03, the air density is 1.22 kg/m3 , and the surface area is 2.00 m2.

Reference no: EM132782690

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