Heat Test - 2...

Latent heat of fusion of ice is

The amount of heat required to convert a unit mass of a liquid at its boiling point to vapours at the same temperature is called

In a pressure cooker water boils at

Latent heat of vaporisation of water boiling under normal pressure is

Calculate the quantity of heat given off by 100 gm of water, when it cools from 100^oC to 70^oC.

The amount of ice (at 0^oC) that can be melted by 4000 calories of heat (latent heat of fusion of ice is 80 cal/g) is

Roughly speaking, liquids expand about _________ times more than solids.

The temperature of a body is a measure of the

The most commonly used thermometric substance is

Celsius scale divides two fixed points equally into