BHU-PET SERIES Physics
Interferometry
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
1
2019 Chapter Questions 1 MCQs
01
PYQ 2019
medium
physics ID: bhu-pet-
A movable mirror of Michelsonβs interferometer is moved through a distance of 0.06 mm. If 200 fringes cross the field of view, the wavelength of light is:
1
6000 Γ
2
4000 Γ
3
8000 Γ
4
3000 Γ