Question

Two point sources are vibrating in phase producing two-dimensional water wave interference. The first antinodal line on either side of the central maximum will occur at locations where the path difference of the arriving waves is:
Question 3 options:

A) 1/4 λ

B) 1/2 λ

C) 3/4 λ

D) λ

E) 2λ
I think its E

Answer 1

@ParthKohli

Answer 2

@martaamador62

Answer 3

@ganeshie8 @Callisto @KendrickLamar2014

Answer 4

@Directrix

Answer 5

yep

Answer 6

no ummm...?

Answer 7

still there @MTALHAHASSAN2

Answer 8

yes

Answer 9

is it e?

Answer 10

Okay good did you log in your answer choice?

Answer 11

what you mean?

Answer 12

Sorry, did you choose the answer that you are most certain is correct?

Answer 13

well I choose e because I think e is the correct answer