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Consider a supersonic stream at a Mach number $M=2$, undergoing a gradual expansion. The stream is turned by an angle of 3 degrees due to the expansion. The following data is given.

The Mach number downstream of the expansion is
(A) 1.88
(B) 2.00
(C) 2.11
(D) 2.33



Question ID - 156031 | SaraNextGen Top Answer

Consider a supersonic stream at a Mach number $M=2$, undergoing a gradual expansion. The stream is turned by an angle of 3 degrees due to the expansion. The following data is given.

The Mach number downstream of the expansion is
(A) 1.88
(B) 2.00
(C) 2.11
(D) 2.33

1 Answer
127 votes
Answer Key / Explanation : (C) -

(C) 2.11

127 votes


127