Question

The INtensties of two lights are i and 4 i . The maximum intensity of resultant wave after superposition is
A 5i
B 9 i
C 16i
D25i

Answer 1

@AllTehMaffs

Answer 2

Firstly, I'm not sure this has to do with the superposition of the waves.... But anyways ... what do you think?

Answer 3

sum of both .. A

Answer 4

I think that you're right - although it looks like I was initially wrong and it very much *is a superposition question; however, none of the answers on here deal with it correctly because evidently the real answer is that it varies from 0 to 4 times the intensity of the two together depending on how they interfere with each other.


I think they're looking for A though, so I think that you're right. ^^

Answer 5

ty :)

Answer 6

You are welcome! ^_^