Optics Question 292
Question: The frequencies of X-rays, g-rays and ultraviolet rays are respectively a, b and c. Then
[CBSE PMT 2000]
Options:
A) a < b, b > c
B) a > b, b > c
C) a > b, b < c
D) a < b, b < c
Show Answer
Answer:
Correct Answer: A
Solution:
$ {\nu _{\gamma -rays}}>{\nu _{X-rays}}>{\nu _{UV-rays}} $