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How Does Heat Energy Affect The Particles Of A Solid Substance? [Solved]

When a solid is heated the particles gain energy and start to vibrate faster and faster. Initially the structure is gradually weakened which has the effect of expanding the solid. Further heating provides more energy until the particles start to break free of the structure.13 Nov 2000

Thermal Energy: “How does thermal energy affect pure substances?”

This video explains several key concepts:

GCSE Physics - Particle Theory & States of Matter #25

This video covers: - What

What is Heat? A brief introduction at the particle level.

Heat