Question

Short Note on newtons 1st law​

Answer 1

$When an object is at rest or moving at a constant velocity, all the forces acting on it are balanced. The external force of the hand will move the cup by creating unbalanced forces. For example, my cup of coffee is resting on my kitchen table as I make this lesson.$

Answer 2

Answer:

Newton's first law: the law of inertia

Newton's first law: the law of inertiaNewton's first law states that if a body is at rest or moving at a constant speed in a straight line, it will remain at rest or keep moving in a straight line at constant speed unless it is acted upon by a force. ... This postulate is known as the law of inertia.