Question

e
8.
In Young's double slits experiment, the length of band
is 1 mm. The fringe width is 0.021 mm. The number of
fringes is
0.5 mm
1 mm
C
BT
(A) 45
(C) 47
(B) 46
(D) 48​

Answer 1

Answer:

option b is the correct. Mark me as brainliest and follow me and thank me