Select the correct order of molecular velocities.

$u_{r m s} < u_{a v} < u_{m p}$

No worries! We‘ve got your back. Try BYJU‘S free classes today!

$u_{a v} < u_{m p} < u_{r m s}$

No worries! We‘ve got your back. Try BYJU‘S free classes today!

$u_{m p} < u_{a v} < u_{r m s}$

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

$u_{m p} < u_{r m s} < u_{a v}$

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C
$u_{m p} < u_{a v} < u_{r m s}$

$u_{r m s} = {(\frac{3 R T}{M})}^{\frac{1}{2}}$

$u_{a v} = {(\frac{8 R T}{π M})}^{\frac{1}{2}}$

$u_{m p} = {(\frac{2 R T}{M})}^{\frac{1}{2}}$

Suggest Corrections