The net force is the combined effect (the sum) of the real forces acting on the object. ... The magnitude of the net force on the object is the product of its mass and its acceleration (Newton's second law of motion).

What is net force kid definition?

The combination of all the forces acting on an object simultaneously is called the net force, also known as the resultant force. ... When the forces applied to an object are balanced, the net force is equal to zero and the motion of the object will not change. If the object is at rest, it will remain at rest.

What is a net force easy definition?

The net force is the vector sum of all the forces that act upon an object. That is to say, the net force is the sum of all the forces, taking into account the fact that a force is a vector and two forces of equal magnitude and opposite direction will cancel each other out.