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प्रश्न
Write your observation and conclusion for the following,
When a small stone is gently dipped into a glass filled with water.
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उत्तर
You will see that some water flows out of the tumbler and collects in the bowl. Remove the stone from the tumble. The level of water in the tumbler comes down. Now, pour the water collected in the bowl back into the tumbler. The glass tumbler is filled again. This is because the stone occupied space and therefore drives the water out of the tumbler. This proves that not only solids but liquids also occupy space.
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संबंधित प्रश्न
Write your observation and conclusion for the following.
When a small stone is gently dipped into a glass filled with water.
Fill in the blank:
..............can flow
Name the phenomenon which cause the following change:
Conversion of ice into water.
A substance which can change its state
- wood
- oxygen
- paper
- cloth
Fill in the blank :
Air is a matter because it has ________ and _______ and it can be _________
Give reason Electricity is not considered matter .
A solid is a state of matter that has
Give reasons for the following:
Sugar can be distinguished from talcum powder using water.
Give reasons for the following:
A bottle of perfume on opening evolves an odour which can be sensed over a long distance.
200 ml of water is poured into a bowl of 400 ml capacity. The volume of water will be ______.
