Home
Class 11
PHYSICS
To what temperature should the oxygem at...

To what temperature should the oxygem at `27^(@)C` be heated at constant pressure, so that the root mean square velocity of its molecules becomes thrice of its previous value.

A

`2700^(@)C`

B

`2700K`

C

`2327^(@)C`

D

270K

Text Solution

Verified by Experts

The correct Answer is:
B
`v_(rms)=sqrt((3RT)/(M))rArrv_(rms)propsqrt(T)`
Promotional Banner

Topper's Solved these Questions

  • KINETIC THEORY OF GASES

    NARAYNA|Exercise SOLVED EXAMPLE|83 Videos

  • KINETIC THEORY OF GASES

    NARAYNA|Exercise C.U.Q|153 Videos

  • KINETIC THEORY OF GASES

    NARAYNA|Exercise LEVEL-VI|10 Videos

  • GRAVITATION

    NARAYNA|Exercise EXERCISE -IV|40 Videos

  • LAW OF MOTION

    NARAYNA|Exercise EXERCISE - IV|35 Videos

Similar Questions

Explore conceptually related problems

To what temperature should the hydrogen at 327^(@)C be cooled at constant pressure, so that the root mean square velocity of its molecules become half of its previous value?

The temperature at which the root mean square velocity of the gas molecules would become twice of its value at 0^(@)C is

Calculate for hydrogen at 27^(@)C root mean square velocity of the molecules.

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 will the root mean square velocity of methane become double of its value at N.T.P.?

The temperature at which the root mean square velocity of a molecules will be double of its value at 100^(@)C is

A perfect gas at 27^(@)C is heated at constant pressure so as to triple its volume. The tmemperature of th gas will be

The root mean square velocity of gas molecules at 27^(@)C is 1365ms^(-1) .The gas is