Easy
Different processes are given in Column-$I$ and their reasons are given in Column-$II$. Match them appropriately.
Column-$I$ Column-$II$ $(a)$ Rain drops move downwards with constant velocity. $(i)$ Viscous liquids $(b)$ Floating clouds at a height in air. $(ii)$ Viscosity $(iii)$ Less density
| Column-$I$ | Column-$II$ |
|---|---|
| $(a)$ Rain drops move downwards with constant velocity. | $(i)$ Viscous liquids |
| $(b)$ Floating clouds at a height in air. | $(ii)$ Viscosity |
| $(iii)$ Less density |
- A$(a-ii), (b-iii)$
- B$(a-i), (b-ii)$
- C$(a-i), (b-iii)$
- D$(a-iii), (b-ii)$
Explore More
Similar Questions
$A$ fluid container containing a liquid of density $\rho$ is accelerating upward with acceleration $a$ along an inclined plane of inclination $\alpha$ as shown. Then the angle of inclination $\theta$ of the free surface is:
$A$ motor is used to deliver water at a certain rate through a given horizontal pipe. To deliver $n$-times the water through the same pipe in the same time, the power of the motor must be increased as follows:
DifficultTS EAMCET 2006
View Solution$A$ liquid flows through a horizontal tube. The velocities of the liquid in the two sections,which have areas of cross-section $A_1$ and $A_2$,are $v_1$ and $v_2$ respectively. The difference in the levels of the liquid in the two vertical tubes is $h$.
Difficult
View SolutionThe shown $H$-shaped apparatus contains an ideal incompressible liquid and has dimensions as shown in the figure. The diameters of the tubes are small compared to $h$ and $R$. The apparatus is rotated with a constant angular velocity $\omega$ about a symmetric vertical axis as shown in the figure. The pressure at point $A$ is
Difficult
View SolutionTwo identical cylindrical vessels with their bases at the same level each contain a liquid of density $\rho$. The height of the liquid in one vessel is ${h_1}$ and that in the other vessel is ${h_2}$. The area of either base is $A$. The work done by gravity in equalizing the levels when the two vessels are connected is:
DifficultAIIMS 2009
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo