Question

Which of the following statement is incorrect with reference to increasing the temperature of a substance in the solid state :

A. K.E of the particles decreases.

B. Particles start vibrating with a greater speed.

C. Heat supplied overcomes the force of attraction between the particles.

D. Particles leave their fixed position and start moving freely.

Answer 1

Explanation:

A is right answer, because with increasing temperature K.E of particles increases not decreases.