Question 20

Which of the following statements about kinetic theory of matter is not correct?

  • A.The molecules of matter are always in motion
  • B.When a body is heated the average kinetic energy of its molecules decreases
  • C.Molecules of a liquid move more freely than those of a solid
  • D.Matter is made up of very tiny particles called molecules
  • E.The molecules of a gas move more freely than those of a liquid
Objective

Question details

Exam body
WAEC
Subject
Physics
Year
1997
Question no.
#20
Type
Objective

More from this paper

See all Physics 1997 questions