hanan19034
hanan19034 hanan19034
  • 18-09-2021
  • Physics
contestada

5. Suppose a block is drag straight
forward on a flat surface. The block
has
moved 20 m by applying 500 N force.
Calculate the work done by the force
against friction

Respuesta :

nabilanaji526 nabilanaji526
  • 18-09-2021
Work = force x distance
= 500 x 20
= 10,000 J
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