Work done can be calculated from force and distance the object moves.
The equation relating work done, force and distance is,
[tex] Work (Joules) = Force (Newton) * Distance (m) [/tex]
Given the force acting on the object = 289 N
Distance the object moves = 29 m
Calculating the work done from force and distance:
Work = Force * Distance
= 289 N * 29 m
= 8381 J
= [tex] 8381 J * \frac{1 kJ}{1000 J} = 8.381 kJ [/tex]
