What was the velocity of the football

Reference no: EM13336662

Your little brother is sitting in a wagon playing with his toys. He drops his ball for the fourth time and, frustrated, you throw it back to him harder than you intended and his wagon begins to move backwards at a speed of 0.40 m/s when he catches it. The mass of your little brother and his wagon is 45.0 kg, and the mass of the football is 1.5 kg.

Explain whether this collision is elastic or inelastic.

What was the velocity of the football when you threw it towards your brother?

Reference no: EM13336662

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