Question

what is law of inertia​

Answer 1

Answer:

first law, also called the law of inertia, states that, unless acted upon by an external force, an object at rest remains at rest, or if in motion, it continues to move in a straight line with constant speed. Uniform motion therefore does not require a cause.

Answer 2

Tendency of an object to move on a friction less path in uniform motion until an external force is applied is known as law of inertia