e figure shows three balls of clay moving on a frictionless horizontal surface just before a collision. The collide simultaneously and stick together. Find the speed and direction of the blob of clay after the sion. Draw the blob after the collision and show its velocity vector. 40 g 45° 4.0 m/s 3.0 m/s 30 g 2.0 m/s ) 20 g

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Projectile Motion