Discussion :: Compressors, Gas Turbines and Jet Engines
- In a jet propulsion
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A.
The propulsive matter is ejected from within the propelled body |
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B.
The propulsive matter is caused to flow around the propelled body |
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C.
Its functioning does not depend upon presence of air |
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D.
None of the above |
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Answer : Option B
Explanation :
Jet propulsion is the propulsion of an object in one direction, produced by ejecting a jet of fluid in the opposite direction.
By Newton's third law, the moving body is propelled in the opposite direction to the jet.
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