Question

5) What is the unit of co-efficient of linear
expansion? | रेखीय प्रसार गुणांक की इकाई क्या है?​

Answer 1

Answer:

The SI unit of coefficient of linear expansion can be expressed as °C-1 or °K-1. Here, C indicates Celsius and K indicate Kelvin. The dimension of coefficient of linear expansion will be [M^0L^0T^0K^-1].