Advertisements
Advertisements
प्रश्न
Fill in the blanks:
Matter is defined as anything that occupies _______ and has _______
Advertisements
उत्तर
Matter is defined as anything that occupies space and has mass
APPEARS IN
संबंधित प्रश्न
Write whether the following statement is true or false.
If the container in which a gas is collected has an opening, the gas will flow out and spread itself indefinitely.
Name the phenomenon which cause the following change:
Disappearance of camphor.
Which of the following is a property of the liquids ?
- they can flow
- they are malleable
- they have a definite shape
- they are rigid
Give reason of Why do liquids and gases flow but solids do not ?
A solid is a state of matter that has
A measuring cylinder is filled with water to a particular mark. A piece of solid is immersed inside the measuring cylinder. State why the level of water in the measuring cylinder will rise up. If the solid is removed, what will be the new level of the water in the measuring cylinder? Give a reason for your answer.
Give a reason why:
Gases have no definite volume and no definite shape.
‘Inter-particle attraction between atoms of gases is very weak’. State five properties of gases which correlate as a consequence of the weak inter-particle attraction between particles of gases.
Which one of the following element name is not derived from planet?
Mention any two characteristics of the particles of matter.
