Reflection

Reflecting Telescope

Assertion: In ionospheric reflection, phase change does not occurs with the light wave. Reason: The ionosphere reflection is similar to the tatol internal reflection is similar to the total internal reflection in miral.

A parallel beam of light of intensity I is incident on a glass plate. 25% of light is reflected in any reflection by upper surface and 50% of light is reflected by any reflection from lower surface. Rest is refracted The ratio of maximum to minimum intensity in interference region of reflected rays is

Angle Of Prism Or Reflecting Angle

The angle between reflected ray and normal to the reflecting surface is

Light of wavelength 6000 Å falls on a plane reflecting surface. The reflected wavelength is.

Light of wavelength 6000Å falls on a plane reflecting surface. The reflected wavelength is