Two football players are running toward each other. One football player has a mass of 105 kg and is running at 8.6 m/s. The other player has a mass of 90 kg and is running at -9.0 m/s.
What is the momentum of the system after the football players collide?
A. 93 kg · m/s
B. 1,713 kg · m/s.
d. 810 kg · m/s.
c. 903 kg · m/s.
Answers
Answered by
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Answer:
903 kg-m/s of kilogram
Answered by
3
Answer: A) 93
Explanation:
m1v1=105x8.6=903
m2v2= 90x(-9)= -810
net momentum(after collision) = 903-810= 93kgm/s
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