Optics Question 283

Question: Electromagnetic radiation of highest frequency is

[Kerala PMT 2002]

Options:

A) Infrared radiations

B) Visible radiation

C) Radio waves

D) g-rays

Show Answer

Answer:

Correct Answer: D

Solution:

$ {\nu _{\gamma -rays}}>{\nu _{\text{visible radiation}}}>{\nu _{\text{Infrared}}}>{\nu _{\text{Radio waves}}} $



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