The numerical value of coefficient of linear expansion is independent of units of
(a) length
(b) temperature
(c) area
mass

The numerical value of coefficient of linear expansion is independent of units of (a) length (b) temperature ( c) area (d) mass

Unit of coefficient of linear expansion

On what does the value of coefficient of linear expansion depend ?

What is the value of coefficient of linear expansion of invar?

The SI unit for the coefficient of linear expansion is

Define coefficient of linear expansion. Give its unit.

What is SI unit of coefficient fo linear expansion?

What is the value of coefficient of linear expansion of aluminium?