johnystppppp johnystppppp

08-04-2019
Physics

contestada

A runner weighs 637 N and possesses 250.0 J of kinetic energy.

a) How fast is she running?
b) If she uses all her kinetic energy in propelling herself upward, how high can she jump?

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Raunak05 Raunak05

08-04-2019

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If any errors please correct me. Hope this helps :)

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