A 1.0-kg object is moving with a constant velocity 2.0 m/s toward the north. There are two forces acting on the object. One of the forces is 2.0 N north. The other force is ________
A)1.0 N north.
B)3.0 N north.
C)2.0 N south.
D)2.0 N north.
E)0.

Question

Quizplus · Accepted Answer

For the object to move with constant velocity, the net force must be zero. Since one force is 2.0 N north, the other force must be 2.0 N south to balance it out.

A 10-Kg Object Is Moving with a Constant Velocity 2