Answer:
1. 360 Nm
2. 1080 Nm
Step-by-step explanation:
Work done is a product of the force and the displacement.
Work= Fd where F is the force and d the displacement.
For scenario 1 where distance =9 meters the work done=
40 N×9 m= 360 Nm
For scenario 2 where distance= 9×3 =27 m the work done =
40 N × 27 m = 1080 Nm
