wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

In a two slit experiment with white light, a white fringe is observed on a screen kept behind the slits. When the screen is moved away by 0.05 m, this white fringe

A
Does not move at all
loader
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Gets displaced from its earlier position
loader
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Becomes coloured
loader
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Disappear
loader
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A Does not move at all
In two slit interference with white light, all colours having same phase converge at central maxima, thus we see while fringe. On moving the suits away, the central maxima does not change its position.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Fringe Width
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon
footer-image