kaylabarger6885 kaylabarger6885

28-06-2018
Physics

contestada

You expend 500 w of power in moving a piano 5 meters in 10 seconds. how much force did you exert?

Respuesta :

mkryukova19 mkryukova19

28-06-2018

Power = Work/time
Work = Force*Displacement

Power = (Force*Displacement )/time

500 W= F*5m/10s
F = 500W*10s/5m =1000 J/s*s/m = 1000 J/m= 1000 N

Answer Link

jungkookie96 jungkookie96

14-11-2019

Answer:

1,000 N APEX Verified

Explanation:

Answer Link

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