Home
Class 11
PHYSICS
The specific heat of many solids at low ...

The specific heat of many solids at low temperature vary with absolute temperature T according to the relation `s=aT^(3)`, where a is a constant. Find the heat energy required to raise the temperature of a mass m of such a solid from `T=0K" to "T=20K`

Text Solution

Verified by Experts

`4xx10^(4)ma`
Promotional Banner

Topper's Solved these Questions

  • CALORIMETRY

    CHHAYA PUBLICATION|Exercise Hots Numerical Problems|14 Videos

  • CALORIMETRY

    CHHAYA PUBLICATION|Exercise ENTRANCE CORNER (Assertion - reason type)|5 Videos

  • CALORIMETRY

    CHHAYA PUBLICATION|Exercise Problem Set - I|13 Videos

  • CIRCULAR MOTION

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|11 Videos

Similar Questions

Explore conceptually related problems

The specific heat c of a solid at low temperature shows temperature dependence according to the relation c= DT^(3) where D is a constant and T is the temperature in kelvin. A piece of this solid of mass m kg is taken and its temperature is raised from 20K to 30K. The amount of heat required in the process in energy units is

It is given that the specific heat of water in cal.g^(-1) unit is s=0.6t^(2) , where t is the temperature in Celsius scale. what amount of heat is required to raise the temperature of 10g water from 0^(@)C to 10^(@)C ?

For a body of mass m and specific heat capacity s, how much heat is required to increase its temperature by t?

The wavelength of de Broglie waves associated with a thermal neutron of mass m at absolute temperature T is given by (k is the Boltzmann constant)

The volume of 1 mol of an ideal gas with the adiabatic exponent gamma is changed according to the relation V = b/T where b = constant. The amount of heat absorbed by the gas in the process if the temperature is increased by Delta T will be

At what temperature (T) will the rate constant (k) and the frequency factor (A) of a reaction be the same?