Heat and Temperature
Heat and Temperature: Overview
The topic briefly explains heat and temperature along with their units. It describes heat capacity and the factors affecting the heat absorbed or heat released. We will also study the instruments used to measure temperature.
Important Questions on Heat and Temperature

Which of the following is a unit of temperature?

Is specific heat depends on nature of substance?


Why does the specific heat of matter depends on its nature?

Does specific heat depends on nature of substance?


An oil cooler in a high performance engine has an outside surface area and a surface temperature of , at any intermediate time air moves over the surface of the cooler at a temperature of and gives rise to a surface co-efficient equal to . Find out the heat transfer rate?

The literature of heat transfer generally recognizes district modes of heat transfer. How many modes are there?

What is the relation between heat and temperature?

More is the specific heat capacity of a substance, _____ is the temperature for a given amount of heat energy.

The specific heat capacity of a substance depends on its?

What happens to mass of substance when it's heated?

Why does heat energy depend on the mass of a substance?


Explain that how internal energy is state function?

Is internal energy is zero for ideal gas? Explain.

Internal energy of a ideal gas is function of ____

What is internal energy in thermodynamics system?

Does specific heat depends on nature of a substance?
