NEW
Font size
WorksheetsMatter in our surroundings
Total questions: 10
Worksheet time: 2mins
Matter is made up of
substances
materials
states
particles
Mass per unit volume of a substance is
Rigidity
Density
Compressibility
Viscosity
Which of the following is fifth state of matter?
Plasma
Solid
Bose Einstein Condensate
Liquid
Fusion is the process of change of
Liquid into solid
Solid into liquid
Solid into gas
Gas into solid
Intermixing of two or more matter on their own is called
Diffusion
Sublimation
Condensation
Solidification
Which is an example of bulk phenomenon?
Evaporation
Sublimation
Boiling
Condensation
The amount of water vapour present in the air is called
Transpiration
Vapourisation
Humidity
Diffusion
Intermolecular force of attraction is maximum in
Gases
Solids
Plasma
Liquids
The boiling point of water is
100 K
273 K
373 K
!73 K
We wear cotton clothes in summer because
they are cheap
they are light weight
they absorb sweat, which on evaporation causes cooling
they do not harm our skin
