In an interference experiment the ratio of amplitudes of coherent waves is … . The ratio of maximum and minimum intensities of fringes will be :

Wave Optics

JEE Main 2019 · 8 Apr, Morning shift · Q8421

PhysicsEasy84×since 2003Q8421

In an interference experiment the ratio of amplitudes of coherent waves is

{{{a_1}} \over {{a_2}}} = {1 \over 3}

. The ratio of maximum and minimum intensities of fringes will be :

JEE Main 2019 · 8 Apr, Morning shift · Q8421

PhysicsEasy84×since 2003Q8421

In an interference experiment the ratio of amplitudes of coherent waves is

{{{a_1}} \over {{a_2}}} = {1 \over 3}

. The ratio of maximum and minimum intensities of fringes will be :