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Black because it absorbs all the heat whereas white reflects the heat away so black is a better heat insulator.

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11y ago
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TRESHMA RANI A/P THA...

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3mo ago
Insulator is something heat cannot pass through...so black is not an insulator but a absorber...
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12y ago

Black because black dull surfaces absorb heat whereas white shiny surfaces reflect it.

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13y ago

the black mug would stay hotter because black mug attacts heat and white mug reflects heat

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13y ago

Hot drinks will stay hotter, longer, in a white mug, because white does not radiate thermal energy as well as black does.

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Related questions

Why is black material becomes hotter in sunny days than white?

Black absorbs much of the radiant energy (heat) that strikes it, while white reflects much of it back allowing it to stay cooler.


What advantage does a team wearing white have over a team in black in extremely hot weather?

The team in white should stay cooler and have less fatigue problems than the team in black. The black jerseys will absorb the heat and make the athlete hotter, draining him of energy and causing fatigue and even cramps from dehydration.


If you were to wear a black suit in the summer would you stay cool?

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What is the best food for white teeth?

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Is reflected light stay white?

No its black with orange spots


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How long do the effects of the White and Black Flutes last?

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