What was the fullbacks momentum before the collision

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Reference no: EM13492971

A 99-kg fullback, running at 8.2 m/s, collides in midair with a 126-kg defensive tackle moving in the opposite direction. Both players end up with zero speed.

(a) Identify the "before" and "after" situations and draw a diagram of both. (Do this on paper. Your instructor may ask you to turn in this diagram.)

(b) What was the fullback's momentum before the collision?

kg · m/s

(d) What was the change in the defensive tackle's momentum?

kg · m/s

(e) What was the defensive tackle's original momentum?

kg · m/s

(f) How fast was the defensive tackle moving originally?

m/s

Reference no: EM13492971

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