Respuesta :
Answer:
21 J
Step-by-step explanation:
Work = Force * Distance
We know the force to be 7 Newtons.
We know the distance to be 3 meters.
multiply 7* 3
21
Answer: 21 J (Joules) of work done.
Step-by-step explanation:
W = Fs, where F is force and s is displacement.
F = 7 N
s = 3 m
W = 7 N * 3 m = 21 N*m, or 21 J
