Question

what is net force? an upward force being exerted on an object the total force acting on an object when all forces are combined the opposing force of friction on an object a single force being exerted on an object

Explanation:

Net force is defined as the vector - sum of all the forces acting on an object. It takes into account the magnitude and direction of all individual forces to give the overall force acting on the object.

Answer:

the total force acting on an object when all forces are combined