Text Solution
Verified by Experts
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
PATHFINDER-PROPERTIES OF BULK MATTER-QUESTION BANK
- S.I. unit of which physical quantity is Nm^-1?
Text Solution
|
- Write down the dimension of surface tension.
Text Solution
|
- What is the shape of the meniscus formed by mercury in a capillary tub...
Text Solution
|
- What will be the change in the surface tension of water if it is conta...
Text Solution
|
- Define : angle of contact, capillarity.
Text Solution
|
- State Jurine's law. Write down its mathematical expression with the me...
Text Solution
|
- Give molecular interpretation of the surface tension of liquid.
Text Solution
|
- Why is the ploughing of field necessary before cultivation of seeds?
Text Solution
|
- What would be the pressure inside a small air bubble of 0.1 mm radius ...
Text Solution
|
- One end of a capillary tube of radius r is immersed vertically in wate...
Text Solution
|
- A spherical liquid drop of radius R is divided into eight equal drople...
Text Solution
|
- Find out the energy stored in a soap bubble of diameter 4cm. Surface t...
Text Solution
|
- Air is pushed into a soap bubble of radius R to triple its radius. If ...
Text Solution
|
- The excess of pressure inside a soap bubble is twice the excess pressu...
Text Solution
|
- Two small drops of mercury, each of radius R coalesce to form a single...
Text Solution
|
- What is surface tension and surface energy? Establish a relation betwe...
Text Solution
|
- Deduce an expression for the rise of liquid in a capillary tube. (Simi...
Text Solution
|
- Why is there an excess of pressure inside a liquid drop?
Text Solution
|
- What will be the total pressure inside a spherical air bubble of radiu...
Text Solution
|
- The surface energy of a liquid drop is u. If it is sprayed into 1000 e...
Text Solution
|