Consider two rocket engines A and B with A having a specific impulse – McqOptions

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1.	Consider two rocket engines A and B with A having a specific impulse of 242s and B having a specific impulse of 150s. What can be said about their efficiency?
A.	Both A and B are equally efficient
B.	A is more efficient than B
C.	B is more efficient than A
D.	Efficiency doesn’t depend on specific impulse
Answer» C. B is more efficient than A

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