What is the speed of the systems center of mass

Reference no: EM13267522

In a football game, a tackle running at a constant speed of 5 m/s tackles a stationary receiver. The two fly off horizontally at 3 m/s, before they hit the ground and begin to slow down. If the mass of the tackle is 125 kg

What is the speed of the system's center of mass before the collision?

Reference no: EM13267522

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