Physics
A liquid can change into vapour state
(a) at a fixed temperature and
(b) at all temperatures
Name the processes involved in the two cases.
Related Questions
What is meant by inter-molecular forces of attraction? How do they vary in solids, liquids and gases?
Which of the following are correct?
(a) Solids have definite shape and definite volume.
(b) Liquids have definite volume but no definite shape.
(c) Gases have definite volume but no definite shape.
(d) Liquids have both definite shape and definite volume.
State (a) the melting point of ice and (b) the boiling point of water
What is evaporation?