Answer:
3.2 MJ
Explanation:
The work done (W) is equal to the force (F) times the distance traveled along the direction of that force (d).
W = Fd
W = (3800 N) (830 m)
W = 3,154,000 J
Rounding to two significant figures, the work done is 3,200,000 Joules, or 3.2 Megajoules.