Question

Explain berfly about inertia

Answer 1

Answer:

Law of inertia, also called Newton's first law, postulate in physics that, if a body is at rest or moving at a constant speed in a straight line, it will remain at rest or keep moving in a straight line at constant speed unless it is acted upon by a force.

Answer 2

Explanation:

Explanation:Inertia is the resistance of any physical object to any change in its velocity. This includes changes to the object's speed, or direction of motion. ... Thus, an object will continue moving at its current velocity until some force causes its speed or direction to change.