Question

Newton's first law of motion states that an object remains at rest unless a

Answer 1

unless an external unbalanced force acts on it........

Answer 2

Newton's first law of motion states that an object remains in the state of rest unless an unbalanced force is acted upon the body.

Newton's first law of motion states that an object always remains in the state of rest unless it is compelled to change its state of rest to motion by an external applied force.