Question

introduction on commonly used gadgets or devices which are based on the principles of newton's law of motion

Answer 1

Newton's first law states that every object which is at rest or uniform motion continues to state at rest or uniform motion until or unless it is compelled to change its state by action of net force.

gadgets and device based on the principles of Newton's laws of motion are
a yoyo
an aircraft
a fire arm
rollercoaster