Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
MBD PUBLICATION-MECHANICAL PROPERTIES OF FLUID (LIQUID AT REST)-QUESTION BANK
- Explain why a small piece of soap fixed to the back of a card board th...
Text Solution
|
- A water drop has a diameter of 2 xx 10^-5m. Calculate the excess press...
Text Solution
|
- What is the nature of inter-molecular forces at short distance and at ...
Text Solution
|
- Explain why water spreads but not the mercury on clean glass plate.
Text Solution
|
- explain what is meant by surface energy of a liquid. Show that surface...
Text Solution
|
- What will be the rise of water when a capillary tube of radius 0.5mm i...
Text Solution
|
- Distinguish between cohesion and adhesive forces.
Text Solution
|
- Why does water spread over and wet a glass ?
Text Solution
|
- Distinguish between surface tension and surface energy.
Text Solution
|
- Calculate the excess pressure between inside and outside of soap bubbl...
Text Solution
|
- Free surface of a liquid behaves like a stretched membrane. Explain br...
Text Solution
|
- Explain what happens to the energy used to blow a soap bubble ?
Text Solution
|
- Why a needle may float on clear water but sink when some detergent is ...
Text Solution
|
- Explain why water wets glass.
Text Solution
|
- The radius of soap bubble is increased to double its initial size. Cal...
Text Solution
|
- Show graphically the nature of intermolecular forces when the distance...
Text Solution
|
- If the radius of capillary tube is doubled, what changes will take pla...
Text Solution
|
- Explain why the shape of a small mercury drop is spherical.
Text Solution
|
- State the Archimedes principle.
Text Solution
|
- A big mercury drop is broken into n identical smaller droplets. Assumi...
Text Solution
|