The equation a=- ( frac {da}{d rho } ) where a is the speed of sound – McqOptions

MCQOPTIONS

1.	The equation a=- ( frac {da}{d rho } ) where a is the speed of sound in the medium is the mathematical expression derived for the sound waves, which are _________
A.	Isentropic
B.	Incompressible
C.	Adiabatic
D.	Reversible
Answer» B. Incompressible

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