Question

Commonly used gadgets or Device which are based on Newton Law's of Motion with his implementation plzzzzzzz,,zzzzz send me this answer Urgent​

Answer 1

Harmonium

In harmonium Newton's first law of motion is used. The higher notes play for shorter amount of time because they have less mass in strings more friction can act upon it.

spinner

However after spinning it, it continues to spin. if it was not for the effects of friction and gravity. This is the example of Newton's 1st law of motion.

Typewriter

In typewriter Newton's 3rd law of motion is used. As we press the button the pully get up and letters are get on paper

Other examples-

air bags, seat belt, electric fan, gun and bullet, etc

I Hope this will help you