Question

Pick the best example of Newton’s third law of motion in action.

A) A rocket accelerating in space as a result of gases and the rocket pushing each other in opposite directions.
B) A rocket being towed to the launch pad while friction acts in the opposite direction.
C) An asteroid moving around the Sun while being pulled toward the Sun.
D) An asteroid continuing to spin because nothing has exerted a force to stop it.

Answer 1

The best example of Newton's third law of motion in action is a rocket accelerating in space as a result of gases and the rocket pushing each other in opposite directions.

Step-by-step explanation:

One of the best examples of Newton's third law of motion in action is option A) A rocket accelerating in space as a result of gases and the rocket pushing each other in opposite directions.

When the rocket expels gases backward at a high velocity, it exerts a large force backward on the gas in the combustion chamber. As a reaction, the gas exerts a large force forward on the rocket, which propels it forward. This reaction force is called thrust, which is essential for the rocket to accelerate and move in space.