Question

first law of motion with examples ​

Answer 1

First law of motion :-

⭕️It states that an object will remain in rest or in uniform motion until and unless it's been compelled by any other external force.

⭕Greater the inertia of the body, greater the force needed to change the state of the body.

⭕️The First law of motion us also called as  'LAW OF INERTIA'

For example:

⭕️ When a person standing in a bus falls backward when the bus suddenly starts moving forward.

⭕️This is due to inertia of rest. When a moving bus suddenly stops person standing  in the bus falls forward this is because of inertia of motion.  

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Answer 2

Answer:

Newton's first law of motion states that an object at rest remains at rest and an object in motion remains in motion with the same velocity unless acted upon by what we call an unbalanced force. ... The force of gravity pulling down is balanced by the force of my kitchen table pushing up on my cup of coffee.