Question 10
1. Three applied forces, F?= 20.0 N, F?= 40.0 N, and F?= 10.0 N act on an object with a mass of 2.00 kg which can move along an
inclined plane as shown in the figure. The questions refer to the instant when the object has moved 0.600 m along the
surface of the inclined plane in the upward direction. Neglect friction and use g = 10.0 m/s²
What is the amount of work done by the force F? as the object moves up the inclined plane?
A) 20.8 J
B) 24.0 J
C) 12.0 J
D) 0 J