Home
Class 12
PHYSICS
How are light rays related with wavefron...

How are light rays related with wavefronts ?

Promotional Banner

Topper's Solved these Questions

  • LIGHT WAVE AND INTERFERENCE OF LIGHT

    CHHAYA PUBLICATION|Exercise EXERCISE Short Answer Type Questions - II|10 Videos

  • LIGHT WAVE AND INTERFERENCE OF LIGHT

    CHHAYA PUBLICATION|Exercise Problem Set -I (Interference of light)|3 Videos

  • LIGHT WAVE AND INTERFERENCE OF LIGHT

    CHHAYA PUBLICATION|Exercise EXERCISE (Very Short Answer Type Questions ) Youngs Double Slit Experiment|9 Videos

  • KIRCHHOFF'S LAWS AND ELECTRICAL MEASUREMENT

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|16 Videos

  • Magnetic Properties of Materials

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|11 Videos

Similar Questions

Explore conceptually related problems

At what angle does a ray of light remain incilned to the wavefront ?

Define a wavefront.

How are X-rays produced ?

What is meant by backward wavefront ?

How are formalin and trioxane related to methanal?

What do you mean by a ray ? What is the relation between a wavefront and a ray of light ?

What is wavefront of a wave?

Show that for refraction of light through a parallel glass slab, the incident ray and the emergent ray are parallel to each other. Or, With the help of a diagram show how in case of a rectangular glass slab, when light is refracted by the two parallel faces of the slab, deviation between angle of incidence and angle of refractive is zero.

Statement I : The velocity of light rays of different colours is the same. But the velocity of the light rays are different for any other medium. If v = velocity of light in the respective medium c = velocity of light in vacuum, mu = refractive index, then v = ( c )/(mu) . Statement II : mu is different for different media.

Two plane mirrors are inclined to each other at an angle theta .A ray of light is reflected first at one mirror and then at the other . The total deviation of the ray is