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An ideal black body is represented by (a) A metal coated with a black dye (b) A glass surface coated with coal tar (c) A hollow enclosure blackened from inside and having a small hole (d) A lump of charcoal heated to a high temperature

An ideal black body is represented by
(a) A metal coated with a black dye
(b) A glass surface coated with coal tar
(c) A hollow enclosure blackened from inside and having a small hole
(d) A lump of charcoal heated to a high temperature

Grade:Upto college level

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
3 years ago
Dear student

The answer is option c

Regards

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