In a Young's double slit experiment, the two slits act as coherent sources of waves of equal amplitude A and wavelength `lamda` in another experiment with the same arrangement the two slits are made to act as incoherent sources of waves of same amplitude and wavelength. if the intensity at the middle point of the screen in te first case is `I_(1)` and in te second case `I_(2)` then the ratio `(I_(1))/(I_(2))` is

In Young's double slit experiment, the two slits act as coherent sources of waves of equal amplitude A and wavelength lambda . In another experiment with the same arrangement the two slits are made to act as incoherent sources of wave of same amplitude and wavelength. If the intensity at the middle point of the screen in the first case is l, and in the second case is I_(2) then the ratio (I_(1))/(I_(2)) is .......

In Young's double-slit experiment, the two slits act as coherent sources of equal amplitude A and of wavelength lamda . In another experiment with the same set-up the two slits are sources of equal amplitude A and wavelength lamda , but are incoherent. The ratio of the intensity of light at the midpoint of the screen in the first case to that in the second case is....

In Young's double-slit experiment, the two slits act as coherent sources of equal amplitude A and of wavelength lamda . In another experiment with the same set-up the two slits are sources of equal amplitude A and wavelength lamda , but are incoherent. The ratio of the intensity of light at the midpoint of the screen in the first case to that in the second case is....

In Young's double slit experiment, the two slits act as coherent sources of equal amplitude 'a' and of wavelength lambda . In another experiment with the same setup the two slits are sources of equal amplitude 'a' and wavelength lambda but are incoherent. The ratio of intensities of light at the mid point of the screen in the first case to that in the second case is ....