Question
Physics Question on Ray optics and optical instruments
The colour of the green flower seen through red glass appears to be dark. Red glass transmits only red light.
A
If both assertion and reason are true and reason is the correct explanation of assertion
B
If both assertion and reason are true but reason is not the correct explanation of assertion
C
If assertion is true but reason is false
D
If both assertion and reason are false
Answer
If both assertion and reason are true and reason is the correct explanation of assertion
Explanation
Solution
Green flower emit all colour except green and the emitted colours are dominated by red colour. So flower appear black.