What is the characteristic velocity of a rocket if the chamber pressur – McqOptions

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1.	What is the characteristic velocity of a rocket if the chamber pressure is 5 MPa, the nozzle throat diameter is 75 mm and the mass flow rate is 25 kg/s?
A.	884 m/s
B.	1768 m/s
C.	3536 m/s
D.	442 m/s
Answer» B. 1768 m/s

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