Advertisements
Advertisements
प्रश्न
Air is not compressible.
विकल्प
True
False
Advertisements
उत्तर
Air is not compressible- False.
correct statement
Air is highly compressible.
APPEARS IN
संबंधित प्रश्न
Give two example of the following:
The substances which sublime.
Define interconversion of states of matter.
Water cycle is an example of inter conversion of states of water. Explain.
Give two examples of the following:
Substances which are rigid and not compressible.
A kind of matter which can sublinje is
- water
- plastic
- milk
- iodine
Define the following term of Molecule .
Give reason
A red ink drop added to small amount of water in a glass turns water red in some time.
Explain the following :
When an incense stick is lighted in the corner of a room, its fragrance spreads quickly in the entire room.
Give a reason for the following:
Liquids have one free upper surface only.
Complete the blank with reference to interconversion of matter on the basis of kinetic theory-with the word ‘increase’, ‘decreases’, ‘gain’, ‘lose’, or ‘overcome’ in the following case.
During sublimation, the inter-particle attraction is _______________.
