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What type of clothes should we wear in summers? - CBSE Class 9 - Science

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Question

What type of clothes should we wear in summers?

Solution

We should wear cotton clothes in summers. During summers, we sweat more. On the other hand, cotton is a good absorber of water. Thus, it absorbs sweat from our body and exposes the liquid to the atmosphere, making evaporation faster. During this evaporation, particles on the surface of the liquid gain energy from our body surface, making the body cool.

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APPEARS IN

 NCERT Solution for Science Textbook for Class 9 (2018 to Current)
Chapter 1: Matter in Our Surroundings
Q: 5 | Page no. 10
Solution What type of clothes should we wear in summers? Concept: Evaporation - How Does Evaporation Cause Cooling.
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