Question

what is linear expansion​

Answer 1

Answer:

When heat energy is supplied to solid then increase in length is often regarded as Linear Expansion

Answer 2

Answer:

Heya!!

Linear expansion means change in one dimension (length) as opposed to change in volume (volumetric expansion). To a first approximation, the change in length measurements of an object due to thermal expansion is related to temperature change by a coefficient of linear thermal expansion (CLTE).

Explanation:

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