Find the formula for maximum minima and maxima which can be obtained on the screen in single slit diffraction and in ydse

Open in App

Solution

Suggest Corrections

Similar questions

Q. (a) Describe briefly how a diffraction pattern is obtained on a screen due to a single narrow slit illuminated by a monochromatic source of light. Hence obtain the conditions for the angular width of secondary maxima and secondary minima.

(b) Two wavelengths of sodium light of 590 nm and 596 nm are used in turn to study the diffraction taking place at a single slit of aperture

2 \times 10^{- 6} m

. The distance between the slit and the screen is 1.5 m. Calculate the separation between the positions of first maxima of the diffraction pattern obtained in the two cases.

Q. In the diffraction from a single slit of width

2.5 λ

, the total number of minimas and secondary maximum (maxima) on either side of the central maximum are :

Describe fully diffraction of light at a single slit by deriving formula and explaining each step with reasons.Explain deeply about minima and maxima and also tell about primary and secondary minima and maxima.

Write a schematic diagram of a single slit diffraction experiment and write condition for minima and secondary maxima.

Q. In a single slit diffraction with

λ = 500 n m

and a lens of diameter 0.1 mm, width of central maxima, obtain on screen at a distance of 1 m will be

Join BYJU'S Learning Program