Question

Tell me the laws of reflection and newton's law?

Answer 1

angle of incidence =angle of reflection
the incident ,normal and reflected ray are at same point of incidence on same plane

Answer 2

Newton's three laws of motion are as follows.
The first law states that every object will remain at rest or in uniform motion in a straight line unless compelled to change its state by the action of an external force.
The Second Law of Motion describes what happens to a massive body when it is acted upon by an external force. It states, "The force acting on an object is equal to the mass of that object times its acceleration.
The third law states that for every action, there is an equal and opposite reaction.

Hope it helps