Maximum Order Of Interference

Interference is

In a Young's double slit experiment if the slit separation is twice the wavelength of light used then the maximum number of interference maxima is

In Young's double-slit experiment, the point source is placed slightly off the central axis shown in Fig. 2.45. a. Find the nature and order of the interference at point P. b. Find the nature and order of the interference at point. O.

Condition Of Interference

Light waves producing interference have their amplitudes in the ratio 3:2 . The intensity ratio of maximum and minimum interference fringes is

Interference fringes are obtained due to interference of waves from two coherent sources of light having amplitude a_(1) and 2a_(1) . The ratio of maximum and minimum intensities in the interference pattern will be -

Interference fringes are obtained due to interference of waves from two coherent sources of light having amplitude a_1 and 2a_1 . The ratio of maximum and minimum intensities in the interference pattern will be

n identical waves each of intensity I_(0) interfere each other. The ratio of maximum inensities if interference is (i) coherent and (ii) incoherent is

Two waves having amplitudes in the ratio 5:1 produce interference. The ratio of the maximum to minimum intesnity is

Two coherent sources of intensities I_0 each produce minimum intensity of zero then the maximum intensity they can produce by interference is?