Examveda
Examveda

Isothermal compressibility of a material is given by

A. $$ - \frac{1}{P}{\left( {\frac{{\partial V}}{{\partial P}}} \right)_T}$$

B. $$\frac{1}{P}{\left( {\frac{{\partial V}}{{\partial P}}} \right)_T}$$

C. $$ - \frac{1}{V}{\left( {\frac{{\partial V}}{{\partial P}}} \right)_T}$$

D. $$\frac{1}{V}{\left( {\frac{{\partial V}}{{\partial P}}} \right)_T}$$

Answer: Option C


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