A certain pressure ' $P$ ' is applied to $1$ litre of water and $2$ litre of a liquid separately Water gets compressed to $0.01 \%$ whereas the liquid gets compressed to $0.03 \%$ The ratio of Bulk modulus of water to that of the liquid is $\frac{3}{x}$ The value of $x$ is ________
\[ B_{\text{water}} = \frac{-\Delta P}{\left(\frac{\Delta V}{V}\right)} \] \[ B_{\text{water}} = \frac{-\Delta P}{0.01} \times 100 \] \[ B_{\text{liquid}} = \frac{-\Delta P}{0.03} \times 100 \] \[ \frac{B_{\text{water}}}{B_{\text{liquid}}} = 3 \] \[ x = 1 \]
A 2 $\text{kg}$ mass is attached to a spring with spring constant $ k = 200, \text{N/m} $. If the mass is displaced by $ 0.1, \text{m} $, what is the potential energy stored in the spring?
Match List-I with List-II.
Choose the correct answer from the options given below :
Mechanical properties of solids intricate the characteristics such as the resistance to deformation and their strength. Strength is the ability of an object to resist the applied stress, to what extent can it bear the stress.