Question

A rocket works on the which law of motion?

• A. First law
• B. Second law
• C. Third law
• D. None of these

Answer 1

The correct option is C Third law

While launching gases with high velocity are exhausted from a rocket on the ground. This is action.

The gases in turn push rocket up. This is a reaction.

For every action, there is an equal and opposite reaction. This is Newton's third law.

So, Option C is correct.