If the power of the jet is given to be 25 MW for a chemical rocket ha – McqOptions

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1.	If the power of the jet is given to be 25 MW for a chemical rocket having a weight flow rate of 147 N/s, find out the vehicle’s specific impulse.
A.	98.2 s
B.	372.6 s
C.	186.3 s
D.	243.5 s
Answer» D. 243.5 s

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