Question

What is the BEST example of Newton's 1st law of motion?
Group of answer choices

A rocket will push off the ground with the same force as the ground pushes on the rocket.

A space probe flying through our solar system will travel at a constant velocity unless an unbalanced force acts on it.

All objects that have balanced forces acting on them MUST be stationary.

It takes twice as much force to push a cart full of groceries than it does to push a cart half filled with groceries.

Answer 1

Your answer is

$a \: space \: probe \: flying \: through \\ our \: solar \: system................... \\ .....unbalanced \: force \: acts \: on \: it.$

Explanation :

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.

I hope you will understand.

Answer 2

Answer:

the motion of a ball falling down through the atmosphere , or a modal rocket being launched up into the atmosphere are both examples of newton's 1st law