Evaporation

IMPORTANT

Evaporation: Overview

This Topic covers sub-topics such as Evaporation, Factors Affecting Evaporation, Cooling Effect of Evaporation, Role of Temperature in Evaporation, Role of Humidity in Air in Evaporation and, Role of Surface Area in Evaporation

Important Questions on Evaporation

MEDIUM
IMPORTANT

Why do we prefer cotton clothes in summer?

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List the advantages of cotton clothes in summer.

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Explain the role of evaporation in cooling.

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Explain the role of wind speed in evaporation.

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Explain the role of temperature in evaporation.

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Why we spread out clothes to dry?

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The rate of evaporation does not increase with:

EASY
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Which of the following is a surface phenomenon?

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Which of the following is responsible for the rate of increase in evaporation?

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What is known as evaporation?

HARD
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Wet clothes are kept for drying. Which of the following does not help them in drying:

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Which of the following is accompanied by cooling -

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The rate of evaporation does not depend on -

MEDIUM
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Which condition out of the following will increase the evaporation of water?

EASY
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During summer, water kept in an earthen pot becomes cool because of the phenomenon of

EASY
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During evaporation, the particles of liquid evaporate from -

EASY
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Which factor affecting Evaporation -

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The process of change of a liquid into vapour at any temperature is called -

EASY
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Which of the following statement is false ?