Physics, asked by arya59, 1 year ago

what is thermal equilibrium and thermal expansion. Please answer fast

Answers

Answered by chitranshi07

Two physical systems are in thermal equilibrium if no heat flows between them when they are connected by a path permeable to heat.

Thermal expansion is the tendency of matter to change in shape, area, and volume in response to a change in temperature.

arya59: thankq

chitranshi07: Welcome

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