Question

State Newton's first equation of motion​

Answer 1

Answer:

Without force which thing is walkin and which thing is still they alway walking in a line and still for always.

Answer 2

YOUR ANSWER :-$\huge\underline\bold \red {♡AnswEr♡}$

Newton's first law says that if the net force on an object is zero ( Σ F = 0 \Sigma F=0 ΣF=0\Sigma, F, equals, 0), then that object will have zero acceleration. That doesn't necessarily mean the object is at rest, but it means that the velocity is constant.

FORMULA :-

In an inertial frame of reference, the vector sum of the forces F on an object is equal to the mass m of that object multiplied by the acceleration a of the object: F = ma. (It is assumed here that the mass m is constant – see below.) Third law.