Question

mention the expression for co efficient of linear expansion of a solid​

Answer 1

Consequently, the coefficient of linear expansion is expressed as the per degree Celsius, or change in the length of a 1 unit long material when there is a 10 C rise in temperature. αL1 = dL / dT, Where, α define coefficient of linear expansion.

Answer 2

Answer:

Consequently, the coefficient of linear expansion is expressed as the per degree Celsius, or change in the length of a 1 unit long material when there is a 10 C rise in temperature. αL1 = dL / dT, Where, α define coefficient of linear expansion.