Question

What happens to the solid particles on increasing the temperature?​

Answer 1

With an increase in temperature, the particles gain kinetic energy and move faster. The actual average speed of the particles depends on their mass as well as the temperature – heavier particles move more slowly than lighter ones at the same temperature.

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Answer 2

Answer:

When the temperature of solid increases the kinetic energy also increases. The particles inside start moving with a great speed and the solid gets converted into liquid

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