2nd October 2019

businessdictionary
18

What is area of Expansivity?

Fractional increase in the length (linear expansivity), area (superficial expansivity), or volume (volume expansivity) of a solid, per degree to its corresponding value at a standard temperature. Also called coefficient of expansion.

What is the definition of cubic Expansivity?

CUBIC EXPANSIVITY OF A LIQUID : the real (or absolute) cubic expansivity of a liquid is defined as the increase in volume per unit volume per unit rise in temperature.

What is linear expansivity of a material?

The constant is called the linear expansivity of the metal, given the symbol a (which is why I kept writing out "is proportional to"!). Definition: The linear expansivity of a substance is the fractional change in length of a sample of the substance per degree C change in temperature.
Write Your Answer

Rate

86% people found this answer useful, click to cast your vote.

4.3 / 5 based on 3 votes.

Bookmark

Press Ctrl + D to add this site to your favorites!

Share