jadasandifer75 jadasandifer75

30-11-2020
Physics

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A force of 25 newtons moves a box a distance of 4 meters in 5 seconds. The work done on the box is_ No, and the power is_Nm/s

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abdulgafaryusuf9 abdulgafaryusuf9

04-12-2020

Explanation:

workdone = force x distance

workdone= 25 x 4

workdone = 100 joules ( the unit for workdone is joules or Nm )

POWER = workdone/ time

power = 100/5

power = 20 watts ( the unit for power is watts or Nm/s )

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