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

In Young's double slit experiment using λ=6000A0, distance between the screen and the source is 1m. If the fringe width on the screen is 0.06 cm, the distance between the two coherent sources is

A
0.01 mm
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
1 cm
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
0.1 mm
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
1 mm
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is D 1 mm
β=(λDd)
d=(λDβ)=6000×1010×10.06×102
=6000×108×1000.06
=(103)m
=1mm

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Superposition Recap
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon