Question
Physics Question on Optics
A piece of blue glass heated to a high temperature and a piece of red glass at room temperature are taken inside a dimly-lit room. Then,
A
the blue piece will look blue and the red piece will look red as usual.
B
the red piece will look brighter red and the blue piece will look ordinary blue.
C
the blue will look brighter as compared to the red piece.
D
both the pieces will look equal red.
Answer
the blue will look brighter as compared to the red piece.
Explanation
Solution
The correct option is (C): the blue will look brighter as compared to the red piece.