Consider the diffraction pattern obtained from the sunlight incident on a pinhole of diameter 0.1µm. If the diameter of the pinhole is slightly increased, it will affect the diffraction pattern
see full answer
Your Exam Success, Personally Taken Care Of
1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya
a
Its size decreases, but intensity increases
b
Its size decreases, but intensity decreases
c
Its size increases, but intensity decreases
d
Its size increases, but intensity increases
answer is A.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
β=1.22fλdIf d is increased Its size (β) decreasesAnd intensity increases as it collects more light.