Question

choose the correct alternative.

for 12th class

a diffraction pattern is obtained by making dim light incident on a narrow slide is blue light is replaced by a light then the deffraction bean.

-disappear
-become broader
-become narrower
-remain same ​

Answer 1

Answer:

become broader i think

Explanation:

cuz they are bent more by lens as red light has less frequency

Answer 2

Answer:

answer:

become broader is the right answer....

hope it helps...

thanku☺

#divu.