railway RRB JE (CBT I + CBT II) Mock Test 2024 Production Engineering (Manufacturing) Metrology and Inspection
In a Michelson interferometer, if the wavelength of the light source is halved, how does this affect the resolution of the system?
1
The resolution is quadrupled.
2
The resolution remains unchanged.
3
The resolution is doubled.
4
The resolution is halved.