wavelength in the visible region will be reflected most

Last updated: 6/10/2023

wavelength in the visible region will be reflected most strongly Ans 5230 A In Newton s rings experiment the diameter of the 4th and 12th dark rings are 0 400 cm and 0 700 cm respectively Find the diameter of the 20th dark ring Ans 0 906 cm 0 Light containing two wavelengths 2 and 2 falls normally on a planoconvey lens of radius of