owenjarboe owenjarboe

22-01-2020
Physics

contestada

A bodybuilder loads a bar with 550 Newton’s (125 pounds) of weight and pushes the bar over her head 10 times. Each time she lifts the weight 0.5 meters. How much work did she do?

Respuesta :

DeezBrains DeezBrains

22-01-2020

W=(550)(0.5)(10)=2750 J

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