Question

answer the questions :

The fringe like pattern in a double layer of mosquito net is made due to

(a) diffraction from the threads

(b) scattering from the threads

(c) interference due to holes facing each other in the two layers

(d) the fact that light passes through both layers in the directions in which both layers have holes, and is blocked in other directions (where one layer has a hole and the other layer has a thread).

It will have 1 or more than one option​

Answer 1

Answer:

option B is the correct answer

Answer 2

Answer:

Right answer is (b and d)