Home
Class 12
PHYSICS
At constant pressure the r.m.s. velocity...

At constant pressure the r.m.s. velocity c is related to density d as

A

`c prop d`

B

`c prop (1)/(d)`

C

`c prop sqrtd`

D

`c prop (1)/(sqrtd)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • KINETIC THEORY

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE (ASSIGNMENT) SECTION - A Objective Type Questions|30 Videos

  • KINETIC THEORY

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE (ASSIGNMENT) SECTION - B Objective Type Questions|30 Videos

  • KINETIC THEORY

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE (TRY YOURSELF)|40 Videos

  • GRAVITATION

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION - D (ASSERTION-REASON TYPE QUESTIONS)|15 Videos

  • LAWS OF MOTION

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (SECTION-D) (Assertion-Reason Type Questions)|15 Videos

Similar Questions

Explore conceptually related problems

At certain temperature, the r.m.s. velocity for CH_4 gas molecules is 100 m/sec. This velocity for SO_2 gas molecules at same temperature will be

Calculate the r.m.s velocity of air molecules at S.T.P. Density of air at S.T.P. is 1.29 kg m^(-3)

At constant pressure, calculate the root mean square velocity of a gas molecule at temperature 27^(@)C if its rms speed at 0^(@)C is 4km/s

At constant pressure, calculate the root mean square velocity of a gas molecule at temperature 27^@ C if its rms speed at 0^@ C . Is 4 km/s.

At what temperature, the r.m.s. velocity of a gas measured at 50^(@)C will become double ?

At what temperature, the r.m.s. velocity of a gas measured at 50^(@)C will become double ?

A : At constant temperature, the gas density is directly proportional to pressure. R : More is the pressure of the gas , the denser it becomes.

The heat capacity at constant pressure is related to heat capacity at constant volume by the relation

Find the temeprature at which the r.m.s. velocity is equal to the escape velocity from the surface of the earth for hydrogen. Escape velocity = 11.2 km//s

How is heat content at constant pressure and that at constant volume be related to vapourization of water at 25^(@)C ?