How much work does Juanita do if she uses a force of 40 newtons to pull 2 friends on a wagon for 32 meters?
a
1280 N
b
640 N
c
1.25 J
d
1280 J
The work done by Juanita can be calculated using the formula:
work = force * distance
In this case, the force is 40 newtons and the distance is 32 meters. Plugging these values into the formula gives:
work = 40 newtons * 32 meters
work = 1280 joules
Therefore, Juanita does 1280 joules of work. The correct option is d) 1280 J.