The Net Force Acting on a 4

Multiple Choice

The net force acting on a 4.92-kg object is given by F_x = (10 − x) N,where F_x is in newtons and x is in meters.How much work is done on the object as it moves from x = 0 to x = 12.4 m?

A) 61.0 J
B) 12.4 J
C) 47.1 J
D) 23.6 J
E) 35.3 J