A 82-kgkg fullback is running at 3.4 m/sm/s to the east and is stopped in 0.85 ss by a head-on tackle by a tackler running due west. Calculate the original momentum of the fullback. Calculate the impulse exerted on the fullback. Calculate the impulse exerted on the tackler. Calculate the average force exerted on the tackler.

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A: using the basic concept of the Impulse and relation to momentum

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