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

A polished metal with rough black spot on it is heated about 1400K and

1.	A polished metal with rough black spot on it is heated about 1400K and quickly taken to a dark room. Which of the following statements will be true ?
Answer» The spot will appear brighter than the PLATE The spot will appear darker than the plate The spot and plate will be EQUALLY BRIGHT The spot and plate will not be visible in DARK Answer :A