Optics Question 306

Question: Which of the following rays has the maximum frequency

[CBSE PMT 1994]

Options:

A) Gamma rays

B) Blue light

C) Infrared rays

D) Ultraviolet rays

Show Answer

Answer:

Correct Answer: A

Solution:

$ {\nu _{\gamma -rays}}>{\nu _{UV\text{-rays}}}>{\nu _{\text{Blue light}}}>{\nu _{\text{Infrared rays}}} $



जेईई के लिए मॉक टेस्ट

एनसीईआरटी अध्याय वीडियो समाधान

दोहरा फलक