Identify X. – McqOptions

MCQOPTIONS

1.	Identify X.
A.	Silvered Mirror
B.	Thin sheet
C.	Semi-silvered mirror
D.	Fluorescent screen
Answer» D.

Discussion

No Comment Found

Related MCQs

Identify X.
When a plate of thickness 0.05 mm is placed in the path of a Michaelson Interferometer, a shift of 100 fringes is observed for a light of wavelength 5000 Å. What is the refractive index of the plate?
In Michaelson interferometer, the position of mirror read 0.6025mm and 0.8970mm for a pair of consecutive bright. Mean wavelength of light is 5393 Å. The difference between the two wavelengths is ___