Huygens' concepts of secondary wavelets

English

Gujarati

Hindi

10.Wave Optics

easy

Huygens' concepts of secondary wavelets

A

Allow us to find the focal length of a thin lens

B

Give the magnifying power of a microscope

C

Are a geometrical method to find a wavefront

D

Are used to determine the velocity of light

Solution

(c)

Huygens' concepts of secondary wavelets are a geometrical method to find a wavefront.

Standard 12

Physics

Share

Similar Questions

Consider a point at the focal point of a convergent lens. Another convergent lens of short focal length is placed on the other side. What is the nature of the wavefronts emerging from the final image ?

medium

By Huygen's wave theory of light, we cannot explain the phenomenon of

easy

What is the shape of the wavefront on earth for sunlight?

medium

Explain plane wave refraction from denser to rarer medium using Huygen's principle.

hard

Light wave travel in vacuum along the $x$-axis, which of the-following may represent the wave front

easy