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21-09-2016
Physics

contestada

Calculate how much work you need to move a 280 N shed to a platform 5 m above.
A 2,800 J
B. 1,400 J*
C. 56 J

Respuesta :

taskmasters taskmasters

23-09-2016

Work is done when a motion resulted from the force being done by an object. The amount of work done is calculated by multiplying the force applied and the distance traveled. It is calculated as follows:

Work = Force x distance = 280 N x 5 m = 1400 J.

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