At 300 K, the rms speed of oxygen molecules is √((α + 5)/(α)) times to that of its average speed in the gas. Then, the value of α will be (used π = 22/7)

Kinetic Theory of Gases: JEE Main 2023 Physics question

JEE Main 2023 · 29 Jan, Evening shift · Q7414

JEE Main 202329 Jan, Evening shiftPhysicsEasyKinetic Theory of Gases52× since 2002

At 300 K, the rms speed of oxygen molecules is

\sqrt {{{\alpha + 5} \over \alpha }}

times to that of its average speed in the gas. Then, the value of

\alpha

will be (used

\pi = {{22} \over 7}

)

JEE Main 2023 · 29 Jan, Evening shift · Q7414

JEE Main 202329 Jan, Evening shiftPhysicsEasyKinetic Theory of Gases52× since 2002

At 300 K, the rms speed of oxygen molecules is

\sqrt {{{\alpha + 5} \over \alpha }}

times to that of its average speed in the gas. Then, the value of

\alpha

will be (used

\pi = {{22} \over 7}

)