Recent content by femaleinstemneedhelp

Thanks for replying. Did you mean that the whole answer is incorrect or is it only problems with the explanation?

First of all thanks for replying. English isn't my first language, both the questions are translated from my native language so I apologise if it doesn't make sense. No diagram was provided for both questions. Regarding the second question, judging from the reply, it seems that everything is...

1 exercise: The light at that point will diminish. Explanation: Since the waves are coherent, their phase difference depends on the difference in distance travelled. A path difference of 2 µm is equal to 5 wavelengths (λ = 400 nm). When the phase difference of the waves is 5λ, they are in...