The light of wavelength `6,000 overset @A` falls normally on a slit odf width 2 mm.Calculate the linear width of central mximum on a screen kept 4 m away from teh slit.

The light of wavelength 600 nm is incident normally on a slit of width 3 mm. Calculate the linear width of central maximum on a screen kept 3 m away from the slit.

Green light of wavelength 5,100 overset @A from a narrow silt is incident on a double slit.If the overall separation of 10 fringes on a screen 200 cm away is 2 cm,find slit separation.

A parallel beam of ligth of wavelength 600 nm is incident normally on a slit of width d .If the distance between teh slit and the screen is 0.8 m and the distance fo teh second order maximum from teh centre of the screen is 15 mm,calculate the width of the slit.

Light of wavelength 550nm is incident as parallel bea on a silt of width 0.1 mm.Find the linear width and the angular width of the principal maxima in the resulting diffraction pattern on a screen kept at a distance of 1.1 m from the slit.Which of these widths would not change,if the screen were moved to a distance of 2.2 m from the slit?

In a Young,s double split experiment, light of wavelength 4000 overset@A is incident on a double slit. If the overall separation of 10 fringes on a screen 100 cm away is 0.4 cm. Find the distance between the two slits.

A double slit is illuminated by light of wavelength 6,000 overset @A .The slits are 0.1 cm apart and the screen is placed on meter away. Calculate the angular position of the 10th maximum in radian.

Red light of wavelenggth 6,500 overset @A from a distant source falls on a slit 0.5 mm wide.What is the distnce between two dark bands on each side of central brigth band of diffraction pattern observed on a screen placed 1.8 m from the slit?

The two slits in Young's double slit experiment are seprated by a distance of 0.03 cm.When light of wavelength 5,000 overset@A falls on the slits,nd interference pattern is produced on the screen 1.5 m away.Find the distance of 4th bright fringe from the central maximum.

Light of wavelength 3000 overset@A is incident on a double slit in Young.s double slit experiment. If the overall separation of 10 fringes on a screen 200 cm away is 0.6 cm, find the distance between of two slits.

Light of wavelength 5,000 overset @A is incident on a double slit.If the overall separation of 10 fringes on a screen 200 cm away is 1.0 cm,find the distance between the two slits.