The middle of the first-order maximum, adjacent to the central bright fringe in a double-slit experiment, corresponds to a point where the o

Question

The middle of the first-order maximum, adjacent to the central bright fringe in a double-slit experiment, corresponds to a point where the optical path length difference from the two slits is equal to:

a) 0.
b) undefined.
c) one wavelength.
d) 1/2 wavelength.
e) 1/4 wavelength.

in progress 0
Thông Đạt 3 years 2021-07-30T08:51:01+00:00 1 Answers 5 views 0

Answers ( )

  1. binhan
    0
    2021-07-30T08:52:43+00:00
    Reply

    Answer: C

    one wavelength

    Explanation:

    The bright spots are as a result of constructive interference, which occurs when the path length differs by multiples of one wavelength. The first order maximum varies by exactly one wavelength.

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )