Physics, 11.03.2021 04:10 isudgyia

A 150-kg running back runs at 7 m/s into a stationary linebacker. It takes 0.9 s for the running back to be completely stopped. Find the magnitude of force exerted on the running back during the collision.

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A 150-kg running back runs at 7 m/s into a stationary linebacker. It takes 0.9 s for the running bac...

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