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A 70kg wannabe stuntman at the edge of a roof top jumps vertical up with a speed of 4m/s and falls on a trampoline 2meters below where he started. If the trampoline acts like a Hooke's spring and does a maximum extension of 0.284m going down towards ground, what is the spring constant?
9 years ago

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kan kuaper
Oi kan face maski painim answer lo internet
9 years ago
Anonymous
2415.49N/m
9 years ago

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