EASY
11th Tamil Nadu Board
IMPORTANT
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What are the factors affecting the surface tension of a liquid?

Important Questions on Properties of Matter

EASY
11th Tamil Nadu Board
IMPORTANT
Physics Standard 11 Vol II>Chapter 7 - Properties of Matter>EVALUATION>Q II
What happens to the pressure inside a soap bubble when air is blown into it?
EASY
11th Tamil Nadu Board
IMPORTANT
Physics Standard 11 Vol II>Chapter 7 - Properties of Matter>EVALUATION>Q II
What do you mean by capillarity or capillary action?
MEDIUM
11th Tamil Nadu Board
IMPORTANT
Physics Standard 11 Vol II>Chapter 7 - Properties of Matter>EVALUATION>Q II
A drop of oil placed on the surface of water spreads out. But a drop of water placed on oil contracts to a spherical shape. Why?
MEDIUM
11th Tamil Nadu Board
IMPORTANT
Physics Standard 11 Vol II>Chapter 7 - Properties of Matter>EVALUATION>Q II
State the principle and usage of venturimeter.
HARD
11th Tamil Nadu Board
IMPORTANT
Physics Standard 11 Vol II>Chapter 7 - Properties of Matter>EVALUATION>Q III
State Hooke’s law and verify it with the help of an experiment.
HARD
11th Tamil Nadu Board
IMPORTANT
Physics Standard 11 Vol II>Chapter 7 - Properties of Matter>EVALUATION>Q III
Explain the different types of modulus of elasticity.
HARD
11th Tamil Nadu Board
IMPORTANT
Physics Standard 11 Vol II>Chapter 7 - Properties of Matter>EVALUATION>Q III
Derive an expression for the elastic energy stored per unit volume of a wire.
MEDIUM
11th Tamil Nadu Board
IMPORTANT
Physics Standard 11 Vol II>Chapter 7 - Properties of Matter>EVALUATION>Q III
Derive an equation for the total pressure at a depth ‘h’ below the liquid surface.