If the ratio of intensities of two waves is 1:25 , then the ratio of their amplitudes will be

Options :
  1. 1:25
  2. 5:1
  3. 26:24
  4. 1:5
Answer and Explanation :-

Answer: Option 4

Explanation:

Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : When a star recedes from earth, the frequency of teh light received seems to be

Next Question : When there is a relative motion of an observer from a source of light, the apparent change in its wa...

Click here for online test on Optical Physics

Responses


 (Getemail alerts when others member replies)







I have seen sights and travelled in countries you cannot imagine. I have been afraid and I have been in danger, and I have never for one moment thought that I would throw myself at at a man for his help.
-Philippa Gregory The Queen's Fool