Question

6.
Volume thermal expansion is also termed as
a. area thermal expansion
b. quadratic thermal expansion
c. circle thermal expansion
d. cubical thermal expansion​

Answer 1

Answer:

cublical thermal expansion

Explanation:

so we cosider expansion in volume which is called cublical , volume expansion

Answer 2

Volume Thermal Expansion, to do this I'll provide you more info as this is very easy. When the temperature of anybody is changed then the tendency of changing the volume of the body is called a volume thermal expansion of that body. Where Δ L = changes in length, L = original length, Δ T = changes in temperature of the body, and α = coefficient of linear expansion. So now you have got a basic idea of what thermal expansion is so now I'll provide you the answer it's

option (d) I hope you understand if you have any doubt you can comment and I'll surely reply