cabdifataaxmax
cabdifataaxmax cabdifataaxmax
  • 20-02-2017
  • Physics
contestada

A box is pushed 40 m by amover. The amount of work done was 2,240 j. How much force was exerted on the box?

Respuesta :

lolol10
lolol10 lolol10
  • 20-02-2017
56 Newtons bc w=F×D so if you divide by D on both side you get w/D=F
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ebenca4
ebenca4 ebenca4
  • 21-02-2017
work done = force × distance
force =work done/distance
f =2240/40
=56N
Answer Link

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