In case of isentropic flow, the speed of sound in an ideal gas is proportional to (where M = molecular weight of the gas). (A) 1/√M (B) √M (C) 1/M (D) M

In case of isentropic flow, the speed of sound in an ideal gas is
proportional to (where M = molecular weight of the gas).
(A) 1/√M
(B) √M
(C) 1/M
(D) M
by

1 Answer

Answer :

(A) 1/√M
by

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