rahilhassan96 Asked: December 2022 A white light is normally incident on a soap bubble of thickness 0.40 um and refractive index 1.4 , which wavelengtts
rahilhassan96 Asked: December 2022 Sodium of wavelength 5890 angstrom is incident on a wedge shaped film when viewed normally 10 fringes are observed in a distance
rahilhassan96 Asked: December 2022 in michelsons interferometer when movable mirror is shifted by 0030mm a fringe shift of 100 fringes is observed calculate the wavelength of light used