In `a` standard YDSE set up,the intensity at a point where phase difference between the light from the slits is `(pi)/(3)` is `I_(0)` .The intensity of central maximum will be ?

In a two-slit interference pattern, the maximum intensity is l_0 . (a) At a point in the pattern where the phase difference between the waves from the two slits is 60^@ , what is the intensity? (b) What is the path difference for 480nm light from the two slits at a point where the phase angle is 60^@ ?

The phase difference between light waves from two slits of Young's experiment is pi radian. Will the central fringe be bright or dark ?

Maximum intensity in YDSE is I_0 . Find the intensity at a point on the screen where (a) The phase difference between the two interfering beams is pi/3. (b) the path difference between them is lambda/4 .

Two light sources with intensity I_(0) each interfere in a medium where phase difference between them us (pi)/2 . Resultant intensity at the point would be.

Two coherent sources each emitting light of intensity I_(0) Interfere, in a medium at a point, where phase different between them is (2pi)/3 . Then, the resultant intensity at that point would be.

In Young's double slit experiment, the intensity at a point where the path difference is lamda/6 ( lamda is the wavelength of light) is I. if I_(0) denotes the maximum intensities, then I//I_(0) is equal to

In YDSE, the slits have different widths. As a result, amplitude of waves from slits are A and 2A respectively. If I_(0) be the maximum intensity of the intensity of the interference pattern then the intensity of the pattern at a point where the phase difference between waves is phi is given by (I_(0))/(P)(5+4cos phi) . Where P is in in integer. Find the value of P ?

In a Young's double slit experiment the intensity at a point where tha path difference is (lamda)/(6) ( lamda being the wavelength of light used) is I. If I_0 denotes the maximum intensity, (I)/(I_0) is equal to

The intensities of two light sources are I and 91 .If the phase difference between the waves is pi then resultant intensity will be :-