Skip to main content
Back to WAVE OPTICS

JEE PHYSICS MCQ: WAVE OPTICS

1 Medium
1 of 1
Understanding +4 | -1
The radius r of half period zone is proportional to
View answer and explanation
Correct option: A
n\sqrt n
Option A (n\sqrt n) is correct because the radius of the nth half-period zone is directly proportional to the square root of n.

More Questions from WAVE OPTICS

Practice All Chapter MCQs →
Type at least 2 characters or jump directly:
🔓

Save your learning progress

Sign in with a free account to save your practice answers and quiz results, then return to them when you revise.