The thermal conductivity of brick is:

Thermal conductivity of wood is:

The example of a bad conductor is:

The major source of heat energy is:

A good absorber of heat is:

Thermal conductivity of silver is .......... $W{m}^{-1}{K}^{-1}$

Convection of heat is the process of heat of molecules transferred due to:

For quick heat transfer sauce pan are made of:

Generally surfaces of Leslie's Cube are:

Thermal conductivity of water is:

In gases, heat is mainly transferred by:

Land breeze blows from:

$\frac{Q}{t}$(rate of flow of heat) is equal to:

Which surface is bad emitter?

Thermal conductivity of rubber is:

Rooms are heated using gas heaters by:

Thermal conductivity of dry air is .......... $W{m}^{-1}{K}^{-1}$

Poor conductor of heat is:

Which is good raidator of heat from the following?