Expansion

Heat Energy II: Thermal Expansion

Heat Energy II: Thermal Expansion

Expansivity or Expansion is the amount a material expands or contracts per unit length due to a one-degree change in temperature. CONTENT CONCEPT OF EXPANSIVITY THERMAL EXPANSIVITY CONSEQUENCES AND APPLICATION OF EXPANSION   CONCEPT OF EXPANSIVITY Thermal expansivity is the tendency of matter to change in volume in response to a change in temperature. It…