In two separate set-ups of the Young's d...

In two separate set-ups of the Young's double slit experiment, fringes of equal width are observed when lights of wavelength in the ratio of `1:2` are used. If the ratio of the slit separation in the two cases is `2:1`, the ratio of the distance between the plane of the slits and the screen in the two set-ups are

`1:1`

`1:4`

`2:1`

`4:1`

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

NTA JEE MOCK TEST 97
NTA MOCK TESTS|Exercise PHYSICS|25 Videos
NTA JEE MOCK TEST 99
NTA MOCK TESTS|Exercise PHYSICS|25 Videos

Similar Questions

Explore conceptually related problems

In two separate set-ups of YDSE, using light of same wavelength, fringes of equal width are observed. If ratio of slit separation in the equal width are observed. If ratio of slit separation in the two is 2:3 , the ratio of the distance between source and screen in the two set-ups is

In Young's double-slit experiment, the separation between the slits is halved and the distance between the slits and the screen in doubled. The fringe width is

In a Young's double-slit experiment using slits of unequal widths, the intensities on the screen due to the slits are in the ratio 4 : 9 when the slits are used separately. When they are used together, the ratio of the intensity at a dark fringe to the intensty at a bright fringe on the screen will be

In Young's double slit experiment, the sepcaration between the slits is halved and the distance between the slits and the screen is doubled. The fringe width is

In Young's double slit experiment, the distance between the two slits is 0.1 mm and the wavelength of light used is 4 xx 10^(-7) m . If the width of the fringe on the screen is 4 mm , the distance between screen and slit is

In a Young's double slit experiment two slits are separated by 2 mm and the screen is placed one meter away. When a light of wavelength 500 nm is used, the fringe separation will be:

Young’s double slit experiment is performed with light of wavelength 550 nm . The separation between the slits is 1.10 mm and screen is placed at distance of 1 m . What is the distance between the consecutive bright or dark fringes

In Young’s double slit experiment, the distance between the two slits is made half, then the fringe width will become

NTA MOCK TESTS-NTA JEE MOCK TEST 98-PHYSICS

A liquid is kept in a cylindrical vessel which is rotated along its ax...
Text Solution
|
A car moves uniformly along a horizontal sin curve y = a sin (x//alph...
Text Solution
|
In two separate set-ups of the Young's double slit experiment, fringes...
Text Solution
|
The bob A of a simple pendulum is released from a horizontal position ...
Text Solution
|
what should be the velocity of an electron so that its momentum becom...
Text Solution
|
A bulb is rated at 100V, 100W. It can be treated as a resistor. Find o...
Text Solution
|
A closed pipe of length 22 cm, when excited by a 1875 Hz source forms ...
Text Solution
|
The magnetic field at P in the arrangement shown is
Text Solution
|
Two large identical plates are placed in front of each other at x =d a...
Text Solution
|
Dimensional formula of magentic flux is
Text Solution
|
A uniform disc of mass M and radius R is supported vertically by a piv...
Text Solution
|
A piece of ice falls from a height h so that it melts completely. Only...
Text Solution
|
80 kg of a radioactive material reduces to 10 kg in 1 h. The decay con...
Text Solution
|
Image of an object approaching a convex mirror of radius of curvature ...
Text Solution
|
A large flat metal surface has a uniform charge density (+sigma). An e...
Text Solution
|
A gas is heated in such a way that its pressure and volume both become...
Text Solution
|
A body executes S.H.M. of period 20 seconds. Its velocity is 5 cm s^(-...
Text Solution
|
A ball is dropped from height 5m. The time after which ball stops rebo...
Text Solution
|
Two cells having an internal resistance of 0.2 Omega and 0.4 Omega are...
Text Solution
|
An astronomical telescope has objective and eyepiece of focal lengths ...
Text Solution
|