Advertisements
Advertisements
प्रश्न
How do solids, liquids and gases differ in shape and volume?
Advertisements
उत्तर
Solids: Solids have a fixed shape and fixed volume.
Liquids: Liquids do not have a fixed shape but have a fixed volume.
Gases: Gases neither have a fixed shape nor a fixed volume.
APPEARS IN
संबंधित प्रश्न
"A substance has a definite shape as well as a definite volume." Which physical state is represented by this statement?
State two characteristic properties of a solid.
Give two reasons for saying that wood is a solid.
Give reasons
A gas fills up the space available to it.
Give reasons
When an empty gas jar is inverted over a gas jar containing a coloured gas, the gas also spreads into the empty jar
Describe simple experiments to prove that liquids have no definite shape
Filtration method is effective in separating ______ mixture.
Match the following.
| Srl. no. | A | B | C |
| i | Separation of visible undesirable components | Water mixed with chalk powder | Magnetic Separation |
| ii | Separation of heavier and lighter components | Sand and water | Decantation |
| iii | Separation of insoluble impurities | Iron impurities | Filtration |
| iv | Separation of magnetic components from non-magnetic components | Rice and stone | Hand-picking |
| v | Separation of solids from liquids | Husk and paddy | Winnowing |
The feather and paper cup can float on the water.
The force of attraction between liquid particles is more than solid particles.
