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For a given chamber pressure, the thrust of a rocket engine is highest when
(A) the rocket is operating at its design altitude.
(B) the rocket is operating in vacuum.
(C) the rocket is operating at sea-level.
(D) there is a normal shock in the rocket nozzle.


Question ID - 155644 | Toppr Answer

For a given chamber pressure, the thrust of a rocket engine is highest when
(A) the rocket is operating at its design altitude.
(B) the rocket is operating in vacuum.
(C) the rocket is operating at sea-level.
(D) there is a normal shock in the rocket nozzle.

1 Answer - 5876 Votes

3537

Answer Key : (B) -

(B) the rocket is operating in vacuum.



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