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प्रश्न
Fill in the blank:
The quantity of matter in an object is called its _____
उत्तर
The quantity of matter in an object is called its mass.
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संबंधित प्रश्न
Fill in the blank:
The temperature at which a liquid starts changing into its vapour state is ______.
Give two examples of the following:
Substances which do not change their states.
Give reason of A gas fills up the space available to it.
Fill in the blank
Matter is anything that has ______ and occupies ______
Give reasons for the following:
Water on freezing turns into ice.
A glass beaker is half-filled with water and an empty glass tumbler is inverted & lowered inside the glass beaker. State your observations on tilting the tumbler below the level of the water in the glass beaker. Give a reason for your answer.
State in which of the three states of matter:
Are the atoms or particles far apart
Give the reason for the following
Particles of matter move more rapidly on the application of heat.
200 ml of water is poured into a bowl of 400 ml capacity. The volume of water will be ______.
Mention any two characteristics of the particles of matter.
