The working of a rocket is based on the principle of:
Show Hint
- conservation of mass
- conservation of energy
- conservation of momentum
- Newton's law of gravitation
The Correct Option is C
Solution and Explanation
Rocket propulsion involves the high-speed ejection of exhaust gases.
Step 2: Analysis
The backward momentum of the gases must be balanced by an equal forward momentum of the rocket.
Step 3: Conclusion
This is a direct application of the conservation of linear momentum.
Final Answer: (C)
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