Question

If the acceleration of an object is zero, then by Newton's second law, the net force must be zero. There can be forces acting on the object as long as the vector sum of the forces is zero.

Answer 1

If the acceleration of an object is zero, then the net force on the object must be zero as well, according to Newton's second law of motion. This means that the vector sum of all the forces acting on the object is zero, even if individual forces are present.

Step-by-step explanation:

According to Newton's second law of motion, if the acceleration of an object is zero, then the net force on the object must be zero as well. This means that the vector sum of all the forces acting on the object is zero. It is important to note that while individual forces may be present, their sum must add up to zero for there to be no acceleration.

Learn more about Newton's second law of motion