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A 100 kg fullback is running at 3.2 m/s to the east and is stopped in 0.75 s by a head-on tackle by a tackler running due west.
(a) Calculate the original momentum of the fullback.
_____kg·m/s
Is it east south north west
(b) Calculate the impulse exerted on the fullback.
______ kg·m/s
Is it north east south west
Calculate the impulse exerted on the tackler.
____kg·m/s
Is it north west south east
Calculate the average force exerted on the tackler.
______N
Is it north west east south
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