Liquid is stick to the glass then angle ...

Liquid is stick to the glass then angle of contact for liquid glass will be obtain …..(acute /obtuse)

Text Solution

Verified by Experts

The correct Answer is:

Obtuse .

Topper's Solved these Questions

MECHANICAL PROPERTIES OF FLUIDS
KUMAR PRAKASHAN|Exercise SECTION -C (Objective Questions) (VSQs) Fill in the Blank|9 Videos
MECHANICAL PROPERTIES OF FLUIDS
KUMAR PRAKASHAN|Exercise SECTION -C (Objective Questions) (VSQs) Match Type Questions|6 Videos
MECHANICAL PROPERTIES OF FLUIDS
KUMAR PRAKASHAN|Exercise SECTION - B Numerical From DARPAN Based On Textbook|17 Videos
MACHANICAL PROPERTIES OF SOLIDS
KUMAR PRAKASHAN|Exercise QUESTION PAPER|11 Videos
MOTION IN A STRAIGHT LINE
KUMAR PRAKASHAN|Exercise QUESTION PAPER|11 Videos

Similar Questions

Explore conceptually related problems

The cohesive force between the molecules of liquid is more than the cohesive force between the molecules of plate then angle of contact obtain is …..(acute /obtuse) and free surface has shape ….. (concave/convex)

The cohesive force between the molecules of liquid is less than the cohesive force between the molecules of plate then angle of contact obtain is …. (acute /obtuse) and free surface has shape ….(concave/convex)

The angle of contact between mercury and glass is ……. Angle

If a liquid does wet the surface ,its angle of contact is acute or obtuse ?

Shape of menuscus of a liquid of zero angle of contact is

Explain why (a) The angle of contact of mercury with glass is obtuse , while of water with glass is acute .

Angle of contact increases with rising temperature of liquid .

When a container open to atmmosphere , obtain the velocity of liquid coming out of the narrow hole from the wall of container by using Bernoulli's equation and obtain Torricelli's law

Explain why The angle of contact of mercury with glass is obtuse. While that of water with glass is acute .

Statement-1: The angle of contact of a liquid decrease with increase in temeperature Statement-2: With increase in temperature the surface tension of liquid increase.

KUMAR PRAKASHAN-MECHANICAL PROPERTIES OF FLUIDS -SECTION -C (Objective Questions) (VSQs)

Arrange the following liquids in increasing order of surface tension ....
Text Solution
|
If a liquid does wet the surface ,its angle of contact is acute or obt...
Text Solution
|
Liquid is stick to the glass then angle of contact for liquid glass wi...
Text Solution
|
On what factors does the value of angle of contact depend ?
Text Solution
|
How angle of contact depend on temperature ?
Text Solution
|
Why tefllon is coated ,the angle of contact between oil and non -stick...
Text Solution
|
Why raincoat does not wet in rain ?
Text Solution
|
Water rises to a height of 20 mm in a capillary . If the radius of th...
Text Solution
|
How the oil lamp produces light through a wick that is lit using a mat...
Text Solution
|
Why the moisture is retained in soil when a farm is being plough ?
Text Solution
|
Why it is better to wear cotton clothes in summer ?
Text Solution
|
Why the refill of marker pen which is used to write on white board is ...
Text Solution
|
Why does the water rise in a capillary tube Explain .
Text Solution
|
Why does the mercury fall in a capillary tube ?
Text Solution
|
A 20 cm long capillary tube is dipped in water The water rises upto 8 ...
Text Solution
|
In incompressible flow the density of a fluid changes with time and po...
Text Solution
|
Non -viscous flow can be a streamline.
Text Solution
|
In a steady flow velocity of the fluid at each point remains identical...
Text Solution
|
The Bernoulli equation can be considered to be a statement of the cons...
Text Solution
|
The angle of contact between drop of water and material of raincoat is...
Text Solution
|