Can the heat capacity of a body be infinite?

Heat capacity of a system undergoing phase transition is infinite, because the heat is utilized in changing the state of the material rather than raising the overall temperature.

What happens when heat capacity is zero?

Zero heat capacity means an infinitesimally small amount of energy will increase the temperature by an infinitely large amount. An object has a non-zero heat capacity because it has internal degrees of freedom that it can channel absorbed energy into.

What If specific heat of a substance is infinite it means?

Heat is released
Heat is released. Infinite amount of heat is released.

For which of the following process heat capacity is infinite?

The specific heat of a gas in an adiabatic process is zero but it is infinite in an isothermal process.

Which material is calorimeter made of?

Answer Expert Verified Calorimeter is made up of copper as copper has low specific heat capacity.

Can specific heat of a gas be zero or infinity can specific heat be negative?

Yes, the specific heat of gas will be infinity. Increase in the temperature of gas is zero, for an isothermal process.

What happens if you go below absolute zero?

At zero kelvin (minus 273 degrees Celsius) the particles stop moving and all disorder disappears. Thus, nothing can be colder than absolute zero on the Kelvin scale. At zero kelvin (minus 273 degrees Celsius) the particles stop moving and all disorder disappears.

Which of the substances a B or C has the highest specific heat the temperature vs time graph is shown?

Body B undergoes heating for a greater period of time than that of substance A, but lesser than C. Thus, body C is said to be having greater specific heat than the other substances. Thus, Option (c) is the right answer.

Can specific heat of a gas be zero or infinity or negative?

Yes, the specific heat of gas will be infinity. In an isothermal process, the specific heat of the gas is infinity. The whole of the heat supplied is used to do work on gas. Increase in the temperature of gas is zero, for an isothermal process.

What is the heat capacity at absolute zero?

At absolute zero, we say that heat capacity of solids is zero, which according to me implies that even a small amount of heat would increase the temperature by finite amount.