15 solved questions on Properties of Solids and Liquids, ranging from easy to JEE-Advanced-flavour hard. Click any to see the full solution.
Surface tension is responsible for the nearly spherical shape of small liquid drops.
View solution →Water rises to height $h$ in a capillary tube of radius $r$. If the radius is doubled (same tube material and liquid), the new height is:
View solution →The SI unit of surface tension is:
View solution →The terminal velocity of a sphere falling in a viscous fluid depends on:
View solution →According to Stokes' law, the viscous drag on a sphere of radius $r$ moving with velocity $v$ through a fluid of viscosity $\eta$ is:
View solution →The SI unit of the coefficient of viscosity is:
View solution →In a horizontal pipe, the static pressure decreases where the fluid velocity increases.
View solution →In Bernoulli's equation $P + \frac{1}{2}\rho v^2 + \rho g h = $ const, the term $\frac{1}{2}\rho v^2$ represents:
View solution →Bernoulli's theorem applies to:
View solution →In a hydraulic press, the ratio of output area to input area is 5. The mechanical advantage $F_{out}/F_{in}$ is:
View solution →Atmospheric pressure at sea level is approximately:
View solution →The hydrostatic pressure at a depth $h$ in a fluid of density $\rho$ (under gravity $g$) is:
View solution →A wire is stretched so that its length is doubled. The longitudinal strain is:
View solution →The SI unit of Young's modulus is:
View solution →Young's modulus is defined as the ratio of:
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