Match list I and II

	List I		List II
a)	Spring constant	e)	$\frac{{\left(Stress\right)}^2}{2Y}$
b)	Tensile strength	f)	$\frac{\Delta P}{\Delta V/V}$
c)	Bulk modulus	g)	Breaking stress
d)	Potential energy per unit volume	h)	$\frac{AY}{L}$

$\mathrm{K}=\frac{\mathrm{AY}}{\mathrm{L}}$

Ultimate tensile strength is the maximum stress that a material can withstand while being stretched or pulled before breaking.

$\mathrm{B}=\frac{-\mathrm{\Delta P}}{\mathrm{\Delta V}/\mathrm{V}}$

$\begin{array}{l}\frac{\mathrm{U}}{\mathrm{V}}=\frac{1}{2}\times \mathrm{stress} \times \mathrm{strain} \\ =\frac{1}{2}\times \frac{( \mathrm{stress} {)}^2}{\mathrm{Y}}\end{array}$