Sketch the variation of intensity of the interference pattern in Young's double slit experiment.

What are coherent sources of light? Draw the variation of intensity with position, in the interference pattern of Young's double slit experiment.

What is the effect on the interference pattern in Young's double slit experiment due to each of the following operations? The widths of the slits are increased equally.

Define the term'coherent sources' which are required to produce interference pattern in Young's double slit experiment.

Give the shape of interference rings observed in a Young's double slit experiment.

What is the effect on the interference pattern in Young's double slit experiment due to each of the following operations? The shole apparatus is kept in a denser medium.

Prove that the fringe width of both the brigth and dark fringes in interference is same in Young's double slit experiment.

Find the ratio of intensities at the two pints X and Y on a screen in Young's double slit experiment, where waves from the two sources S_1 and S_2 have path difference of 0 and lambda/4

Answer the following questions: In what way is diffraction from each slit related to the interference pattern in a double-slit experiment?