In Fresnel's biprism experiment the widt...

In Fresnel's biprism experiment the width of `10` fringes is `2cm` which are formed at a distance of two`2 meter` from the silt .If the wavelength of light is `5100Å` then the distance between two coherent sources will be

`5.1 × 10–4 m`

` 5.1 × 104 cm`

`5.1 × 10–4 mm`

`10.1 × 10–4cm`

Text Solution

Verified by Experts

Topper's Solved these Questions

VECTORS
DISHA|Exercise Physics|29 Videos
WAVES
DISHA|Exercise physics|59 Videos

Similar Questions

Explore conceptually related problems

In Fresnel’s biprism experiment, which of the following light sources used to locate central fringe :

In a biprism experiment, the distance between the two virtual sources is 0.1 mm and the screen is placed at 100 cm from the slits. If the wavelength of light used is 5000 Å, then the distance of the 4th bright band from the central bright band will be

In Fresnel's biprism experiment, when the distance between the slit aperture and eye is increased, then distance between the fringes

In a Fresnel's biprism experiment, D=1.3 m and d=0.65 mm. if the eyepiece has to be moved through a distance of 1.6 cm for 16 fringes to crss the firled of view, then the wavelength of light used is

In a double slite experiment, the distance between the slit is 0.05 cm and screen is 2 m away from the slits. The wavelength of light is 6xx10^(-5) cm. The distance between the two successive bright fringes is

In a Young’s double slit experiment, the slit separation is 0.2 cm , the distance between the screen and slit is 1 m . Wavelength of the light used is 5000 Å . The distance between two consecutive dark fringes (in mm ) is

In a double slit interference experiment, the distance between the slits is 0.05 cm and screen is 2m away from the slits. The wavelength of light is 8.0xx10^(-5) cm. The distance between successive fringes is

In Young's double-slit experiment using lambda=6000 Å , distance between the screen and the source is 1m. If the fringe-width on the screen is 0.06 cm, the distance between the two coherent sources is

DISHA-WAVE OPTICS-physics

In young's double slit experiment the slits are illumated by light of ...
Text Solution
|
The intensities of two sources areI and 9I respectively, If the phase ...
Text Solution
|
In Fresnel's biprism experiment the width of 10 fringes is 2cm which a...
Text Solution
|
Two coherent sources of intensity ratio 1:4 produce an interference pa...
Text Solution
|
When a mica sheet of thickness 7 microns and mu=1.6 is placed in the p...
Text Solution
|
In double slit experiment ,the distance between two slits is made thre...
Text Solution
|
In the adjacent diagram, CP represents a wavefront and AO & BP, the co...
Text Solution
|
In young's slit experiment 10th order maximum is obtained at the point...
Text Solution
|
White light is used to illuminate the two slits in a Young's double ...
Text Solution
|
Consider interference between waves from two sourceof intensities I an...
Text Solution
|
The width of one of the two slits in a Young's double slit experiment ...
Text Solution
|
The intensity of the light coming from one of the slits in a Young's d...
Text Solution
|
Ratio waves originating from sources S(1) and S(2) having zero phase d...
Text Solution
|
If an interfernce pattern,at a point we observe the 16^(th) order maxi...
Text Solution
|
In Young's experiment the wavelength of red light is 7.5xx10^(-5)cm.an...
Text Solution
|
The Young's double slit experiment is carried out with light of wavele...
Text Solution
|
In the Young's double-slit experiment, the interference pattern is fou...
Text Solution
|
In an experiment similar to young's experiment,interference is observe...
Text Solution
|
Interference fringes were produced in Young's double-slit experiment u...
Text Solution
|
In a Young’s double slit experiment a monochromatic light whose wavele...
Text Solution
|