gabbytheunicorn gabbytheunicorn

12-01-2017
Physics

contestada

if a 70-kg swimmer pushed off a pool wall with a force of 250 N, at what rate will the swimmer accelerate from the wall?

Respuesta :

RoseWhite RoseWhite

12-01-2017

f = ma

f = 250
m = 70

250 = 70 x a
a = f/m
a = 250/70 = 3.57142857 m/s^2

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