Home
Class 11
PHYSICS
If heat a supplied to a solid, its tempe...

If heat a supplied to a solid, its temperature

A

must increase

B

may increase

C

may remain constant

D

may decrease

Text Solution

Verified by Experts

The correct Answer is:
B, C
Promotional Banner

Similar Questions

Explore conceptually related problems

Three moles of an diatomic gas are in a closed rigid container at temperature T (in K). 1 mole of diatomic gas gets dissociated into atoms without appreciable change in temperature. Now heat is supplied to the gas and temperature becomes 2T. If the heat supplied to the gas is x(RT), find the value of x.

A container is filled with 20 moles of an ideal diatomic gas at absolute temperature T. When heat is supplied to gas temperature remains constant but 8 moles dissociate into atoms. Heat energy given to gas is

Consider one mole of an ideal gas whose volume changes with temeperature as V=(alpha)/(T) , where alpha is a constant. Heat is supplied to the gas to raise its temperature by DeltaT . If gamma adiabatic constant then choose the correct options.

If specific ehat capacity of a substance in solid and liquid state is proportional to temperature of the substance, then if heat is supplied to the solid intially at -20^(@)C (having melting 0^(@)C ) at contant rate. Then the temperature dependence of solid with time will be best represented by:

N moles of an ideal diatomic gas are in a cylinder at temperature T. suppose on supplying heat to the gas, its temperature remain constant but n moles get dissociated into atoms. Heat supplied to the gas is

An ideal gas is heated by 160J at constant pressure, its temperature rises by 50^@ and if 240J of heat is supplied at constant volume, temperature rises by 100^@C , then its degree of freedom should be

A wire of length L_0 is supplied heat to raise its temperature by T. if gamma is the coefficient of volume expansion of the wire and Y is Young's modulus of the wire then the energy density stored in the wire is

The temperatures versus time graph is shown in figure. Which of the substance A,B and C has the lowest heat capacity if heat is supplied to all of them at equal rates.

The specific heat of many solids at low temperatures varies with absolute temperature T according to the relation S=AT^(3) , where A is a constant. The heat energy required to raise the temperature of a mass m of such a solid from T = 0 to T = 20 K is

Heat is added to a body. Does its temperature necessarily increase?