Q: When a white light beam is made to fall on a hollow prism filled with water, it breaks into seven constituent colours. Which of the following colours suffers the maximum angle of deviation?
(a)Red
(b)Violet
(c)Green
(d)All suffer by equal amount of deviation
Correct Answer: (b)
The correct answer is (b): बैंगनी. Subject: Science & Technology | Sub-topic: Physics