In an interference arrangement similar to young's double slit experiment the slits `S_(1)` and `S_(2)` are illuminated with coherent microwave sources each of frequency `10^(6)Hz` the sources are synchronized to have zero phase difference. the slits are separated by a distance d=150.0m. The intensity `I(theta)` is measured as a funtion of `theta`, where `theta` is defined as shown. if `I_(0)` is the maximum intensity then `I(theta)` for `0lethetale90^(@)` is given by:

In an interference arrangement similar to Young's double-slit experiment, the slits S_1 and S_2 are illuminated with coherent microwave sources, each of frequency 10^6 Hz. The sources are synchronized to have zero phase difference. The slits are separated by a distance d=150.0 m. The intensity I (theta) is measured as a function of theta, where theta is defined as shown. If I_0 is the maximum intensity, then I (theta) for 0lethetale90degree is given by

In an interference arrangement similar to double-slit experiment, S_(1) and S_(2) are illuminated with coherent source microwave source each of frequency 1 MHz. the sources are synchronized to have zero phase difference . This slits are separated by distance d = 150.0m The intensity I (theta) is measured as a funciton of theta , where theta is defined as shown in figure. If I_(0) is maximum intensity, calculate I (theta) For : a. theta = 0 b. theta = 30^(@) c. theta = 90^(@)

In a interference arrangement similar to Young's double-slit experiment ,the slits S_(1) and S_(2) are illuminated with coheremt microwave source ,each of frequencies 10^(6) Hz.The source are syhronized to have zero phase difference.The slits are separated by a distance from S_(1) and S_(2) where theta is defined as shown if I_(0) is the maximum intensity then

Consider an interference arrangement similar to YDSE. Slits S_(1) and S_(2) are illuminated with coherent microwave sources each of frequency 2 MHz. The sources are synchronised to have zero phase difference. The slits are separated by distance d= 75m. The intensity I_((theta)) is measured as a function of theta where theta is defined as shown in figure. if I_(0) is maximum intensity then calculated I_((theta)) for (i) theta= 0^(@), (ii) theta=pi//6 and (iii) theta = pi//2

In Young's double slit experiment, if the two slits are illuminated with separate sources, no interference pattern is observed because

In a Young’s double slit experiment, the source illuminating the slits is changed from blue to violet. The width of the fringes

The wavelength of the light used in Young's double slit experiment is lambda . The intensity at a point on the screen is I, where the path difference is (lambda)/(6) . If I_(0) denotes the maximum intensity, then the ratio of I and I_(0) is

In Young's double slit experiment, the ratio of maximum and minimum intensities in the fringe system is 9:1 the ratio of amplitudes of coherent sources is

S_(1) and S_(2) are two coherent sources of sound of frequency 110Hz each they have no initial phase difference. The intensity at a point P due to S_(1) is I_0 and due to S_2 is 4I_0 . If the velocity of sound is 330m//s then the resultant intensity at P is