Under identical conditions of pressure and density, the speed of sound is highest in a

Question

Under identical conditions of pressure and density, the speed of sound is highest in a (A) monoatomic gas (B) diatomic gas (C) triatomic gas (D) polyatomic gas

Tardigrade Admin · Accepted Answer

As, v=√(&gamma; p/ρ), The speed (v) will be highest for the gas for which &gamma; is highest, which is a monoatomic gas.

Q. Under identical conditions of pressure and density, the speed of sound is highest in a

monoatomic gas

diatomic gas

triatomic gas

polyatomic gas

As, $v = \frac{γ p}{ρ}$ , The speed $(v)$ will be highest for the gas for which $γ$ is highest, which is a monoatomic gas.

Q. Under identical conditions of pressure and density, the speed of sound is highest in a

monoatomic gas

diatomic gas

triatomic gas

polyatomic gas

As, v=ργp​​, The speed (v) will be highest for the gas for which γ is highest, which is a monoatomic gas.

As, $v = \frac{γ p}{ρ}$ , The speed $(v)$ will be highest for the gas for which $γ$ is highest, which is a monoatomic gas.