Define the co-efficient of Linear Expansion and co-efficient of Volumetric Expansion. Write the relation between them. | web4study

Define the co-efficient of Linear Expansion and co-efficient of Volumetric Expansion. Write the relation between them.

Category: physics questions and answers ,


Co-efficient of Linear Expansion:

It can be defined as the fractional increase in the length of a rod or wire, per unit change in temperature. It is denoted by α.

Coefficient of Volumetric Expansion:

It can be defined as the fractional change in volume per unit change in temperature. It is denoted by Beta β.

Relationship between alpha (a) and beta (B)

Beta is three times alpha β =3 α


Leave a Reply

Your email address will not be published. Required fields are marked *