Home
Class 12
PHYSICS
In a Young's double experiment , the sli...

In a Young's double experiment , the slits are 1.5 mm apart. When the slits are illuminated by a nonochromatic light source and the screen is kept 1 m apart from the slits ,width of 10 fringes is measured as 3.93 mm . Calculated the wavelength of light used. What will be the width of 10 fringes when the distance between the slits and the screen is increased by 0.5 m . The source of light used remains the same.

Promotional Banner

Similar Questions

Explore conceptually related problems

In a Young's double slit experiment,the slits are 1.5 mm apart.When the slits are illuminated by a monochromatic source and the screen is kept 1 m aprat from the slits,width of 10 fringes is measured as 3.93 mm.Calculate the wavelength of light used.What will be the width of 10 figes,when the distance between the slits and the screen is increased by 0.5 m?The source of light used remains the same.

In Young's double slit experiment, the slits are seperated by 0.24 mm. The screen is 1.2m away from the slits. The fringe width is 0.3 cm. Calculate the wavelength of the light used.

In Young's double slit experiment, the slits are 3 mm apart. The wavelength of light used is 5000 Å and the distance between the slits and the screen is 90 cm. The fringe width in mm is

In young's double slit experiment,the two slits are 0.5 mm apart .The screen is placed 1 m away from the slits .The distance of 11th fringe from the first fringe is 1.0 cm.Calculate the wavelength of light used.

In a Young's double slit experiment distance between the slits is 1 mm. The fringe width is found to be 0.6 mm. When the screen is moved through a distance of 0.25 m away from the plane of the slit, the fringe width becomes 0.75 mm. Find the wavelength of light used.

In Young's double slit experiment,the slits are 0.2 mm apart.The interfernce fringes for ligth of wavelength 6,000 overset @A are formed on a screen distanct 1.5 m from the sits.Calculate the fringe width.