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Why is hair a good insulator?

Updated: 8/10/2023
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Wiki User

6y ago

Best Answer

It insulates well for the same reason as double-pane glass: The air in the middle is a poor conductor of heat.

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Will Schultz

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2y ago
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14y ago

Yes. Hair is a major insulator of heat, consider Polar bears in Antartica, their coat keeps them warm. Also notice when you are cold, you get piloerection (your hair stands up out of your goosebumps). This is to increase the surface area of heat around you and keep you warmer.

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16y ago

By holding small pockets of air close to the skin.

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Q: Why is hair a good insulator?
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