When a solid is heated,its particles vibrate more vigorously?
Heating solids:
Hence when a solid is heated, its particles vibrate more vigorously is a correct option.
Assertion: On heating a solid, its particles start vibrating vigorously.
Reason: At the melting point, the particles of the solid acquire sufficient kinetic energy to overcome the strong forces of attraction between them and move away from their positions, thus, the solid changes into a liquid.
Mark the correct choice:
What happens to the kinetic energy of particles when heat energy equal to latent heat of fusion is supplied to a solid at its M.P ? Explain .
When a solid is heated, its temperature