Two coherent sources with intensity ratio `alpha` interfere. Then, the ratio `(l_(max)-l_("min"))/(l_(max)+l_("min"))` is

Two coherent sources of intensity ratio alpha interfere. The value of (I_("max")-I_("min"))/(I_("max") + I_("min") is

Two coherent sources of intensity ratio alpha interfere. In interference pattern (I_(max)-I_("min"))/(I_(max)-I_("min")) =

Two coherent sources of intensity ratio beta^2 interfere. Then, the value of (I_(max)- I_(min))//(I_(max)+I_(min)) is

Two coherent sources of intensity ratio beta^2 interfere. Then, the value of (I_(max)- I_(min))//(I_(max)+I_(min)) is

Two coherent sources of intensity ratio alpha interfere in interference pattern (I_(max)-I_(min))/(I_(max)+I_(min)) is equal to

Two coherent souces of intensity ratio alpha intefere. Show that (I_("max")-I_("mini"))/(I_("max")+I_("mini"))=(2sqrt(alpha))/(1+alpha)

Two doherent sources of intensity ratio alpha interfere in interference pattern (I_(max)-I_(min))/(I_(max)+I_(min)) is equal to

Two coherent sources of intensity ratio a interfere. The value of (I_("max")-I_(min))/(I_("max")+I_(min)) is ....