Dede6171 Dede6171
  • 23-01-2018
  • Physics
contestada

A constant force of 30 n is applied as shown to a block which undergoes a displacement of 13.0 m to the right along a frictionless surface while the force acts. what is the work done by the force? (consider the right to be the positive direction.)

Respuesta :

MANNYCARRILLO6 MANNYCARRILLO6
  • 24-01-2018
f= 30n

x= 13.0 m

w=f * d

so Work = 30n * 13.0 m

work= 390 n m= 390 J to the right 

hope that helps 
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