Chemistry In Everyday Life Question 89
Which is the relation between the specific impulse $ I_{sp} $ and the critical temperature $ T_{c} $ attained in a rocket blast
Options:
A) $ I _{s}\ge T _{c} $
B) $ I _{s} $ and $ T_c^{2} $
C) $ I _{s}\ge T_c^{1/2} $
D) $ I _{s}\ge 1/T _{c} $
Show Answer
Answer:
Correct Answer: C
Solution:
When specific impulse is greater than critical temperature, then rocket engine operation occurs. So the condition $ I _{s}\ge T_c^{1/2} $ is correct.
BETA
