noellekilik noellekilik
  • 23-12-2018
  • Physics
contestada

Simple machines make work easier by changing which two factors?

Respuesta :

Histrionicus
Histrionicus Histrionicus
  • 24-12-2018

Answer:

Simple machines make work easier by exchanging

  • force for distance
  • distance for force.

for example , If you need to lift a object in the back of pickup truck, a ramp can be employed to make work easier. rolling the object up the ramp requires  much less force.

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