Home
Class 12
PHYSICS
The average kinetic energy of the molecu...

The average kinetic energy of the molecules of an ideal gas at `10 ^@ C` has the value (E). The temperature at which the kinetic energy of the same gas becomes (2 E) is.

Text Solution

Verified by Experts

Average kinetic energy (E) `prop` absolute temperature (T)
`(E_(2))/(E_(1))=(T_(2))/(T_(1))=(2E)/(E)=2`
`T_(2)=2T_(1)=2(10^(@)+273^(@))`
`=2xx383`
=1066K
`T_(2)=1066-273=793^(@)C`
Promotional Banner

Topper's Solved these Questions

  • KINETIC THEORY

    AAKASH INSTITUTE ENGLISH|Exercise Try Yourself|43 Videos

  • KINETIC THEORY

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section-A) Objective type questions (One option is correct)|49 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

The average kinetic energy of a gas molecule is

Kinetic energy per mole of an ideal gas is :

The kinetic energy of molecules of gas increase with:

Kinetic energy of one of an ideal gas at 300 K in kJ is

The avrage kinetic energy of molecules in a gas at temperature T is 1.5 KT find the temperature at which the average kinetic energy of the molecules of hydrogen equals the binding energy of its atoms will hydrogen remain in molecles form at this temperature ? Take k = 8.62xx 10^(-5) eVK^(-1)

What happens to the average kinetic energy of the molecules as ice melts at 0^(@)C ?

The average kinetic energy of a molecule of a gas at absolute temperature T is proportional to

The average kinetic energy of the molecules of a gas is proportional to the ......... [absolute temperature/ absolute zero ]

The average kinetic energy per molecule of all monatomic gases is the same at the same temperature. Is this ture or false ?

Calculate the average kinetic energy of a hydrogen molecule at 27^@C .