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linear momentum.

A rocket works by expelling gases from one end at a very high velocity. The escaping gases have a very high speed and this with their mass translates to a very large momentum. Due to the principle of conservation of momentum the body of the rocket is pushed forward. If both the momentum of the gases as well as that of the rocket are added the sum is zero.

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Related Questions

Does a rocket works on principle of conservation of mass?

Yes, a rocket works on the principle of conservation of mass. It follows Newton's third law of motion, which states that for every action, there is an equal and opposite reaction. By expelling mass (propellant) at high speed in one direction, the rocket is propelled in the opposite direction.


On which principle of conservation does rocket works?

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A jet engine works under the principle of?

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Principle of conservation of energy Principle of conservation of momentum Principle of relativity Principle of causality Principle of least action Principle of symmetry and invariance


Would rocket action still occur if there were no surrounding air?

Yes, rocket action would still occur even in the absence of surrounding air, as it relies on the principle of conservation of momentum. The expulsion of mass from the rocket at high velocity will result in an equal and opposite reaction that propels the rocket forward, irrespective of the presence of air.


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