Question

If a force of 65 N is exerted on a 45 kg sofa and the sofa is moved 6.0 meters, how much work is done in moving the sofa? 17,550 J 171.990 J 390 J none of the above

Answer 1

Answer: 390 J

Step-by-step explanation:

i got it right on my exam :D

Answer 2

The answer to your question is: W = 390 J

Step-by-step explanation:

Work is the transfer of energy when a body is moved from one place to another.

Data

Force = 65 N

mass = 45 kg

distance = 6 meters

work = ? J

Formula

W = F x d

Process

W = 65 N x 6 m

W = 390 J