Home
Class 12
PHYSICS
When the velcity of flow of liquid is gr...

When the velcity of flow of liquid is greater than critial velocity, the liquid is said to have

A

streamline

B

turbulent

C

some times turbulent and some times streamline

D

none of the above

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

When the adhesive force between a liquid and glass is greater than the force between the liquid molecules, the meniscus of the liquid in a capillary tube is

If Renynold's number is greater than 3000, the flow of liquid is

If the cohesive force is greater than the adhesive force , the liquid surface will be

The velocity of efflux of liquid through orifice is equal to velocity which a body attains while falling freely from the free surface of liquid to the orifice. This is known as "_______".

In stremline flow, the velocity of a liquid at a given point is

The velocity of efflux of an ideal liquid does not depend on

The radius of the bore of a capillary tube is r and the angle of contact of the liquid is theta . When the tube is dipped in the liquid , the radius of curvature of the meniscus of liquid rising in the tube is

Show that the velocity of light in a rarer medium is greater than velocity in a denser medium.

The velocity of liquid flowing through a tube at certain distance from the axis of tube

Why does the speed of a liquid increase and its pressure decrease when a liquid passes through constriction in a horizontal pipe ?