Question

state and explain Newton's first law of morion

for class 9
physics

please give answer to this question
it is very urgent
and if we talk about this question we have to answer inertia , inertia of rest ,intertia of motion
is it required if we write about Newton's first law of motion
it's a 2 mark question​

Answer 1

Answer:

Newton's first law states that every object will remain at rest or in uniform motion in a straight line unless compelled to change its state by the action of an external force. This is normally taken as the definition of inertia. ... If that velocity is zero, then the object remains at rest.