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Which of the following pressure feed systems is mostly used in attitude control of liquid propellant rocket engine with more than one thrust chamber per engine?

Which of the following pressure feed systems is mostly used in attitude control of liquid propellant rocket engine with more than one thrust chamber per engine? Correct Answer The Gas pressure feed system

For attitude control of such vehicles, the thrust, as well as the total energy of the propulsion system should be low. Gas pressure feed system is suitable in such circumstances.

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