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A polished metal plate with a rough blac...

A polished metal plate with a rough black spot on it is heated to about 1400K and quickly taken to a dark room.Which of the following statements is ture?

A

The spot will appear brighter than the plate.

B

The spot will appear darke than the plate

C

The spot and the plate will appear equally bright

D

The sopt and the plate will not be visiblein the dark room

Text Solution

Verified by Experts

The correct Answer is:
A
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