- #1
Jess048
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A high jumper falling at 3.9 m/s, lands on a foam pit and comes to rest, compressing the pit a distance of 0.43 m. If the pit is able to exert an average force of -1100 N on the high jumper in breaking the fall, what is the jumper's mass?
I don't know where to begin so anything can help!
I don't know where to begin so anything can help!