A metal plate is heated. State three factors on which the increase in its area will depend.

A cubical metal solid block is heated. How will its volume change?

Which of the following will expand more, when heated to the same temperature:

(a) solid,

(b) liquid or

(c) gas?

100 ml of each of the following liquids is heated from 10°C to 50°C. Which will expand more:

(a) water

(b) benzene

(c) alcohol?