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Three objects coloured black, grey and w...

Three objects coloured black, grey and white can withstand hostile conditions upto `2800^(0)C`. These objects are thrown into a furnace where each of them attains a temperature of `2000^(0)C`. Which object will glow the brightest ?

A

white object

B

black object

C

grey object

D

all glow will equal brightness

Text Solution

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The correct Answer is:
B
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