JEE Main & Advanced
Physics
Wave Optics / तरंग प्रकाशिकी
Question Bank
Mock Test - Wave Optics
question_answer
Two coherent sources \[{{s}_{1}}\] and \[{{s}_{2}}\] are separated by a distance four times the wavelength \[\lambda \] of the source. The sources lie along y axis whereas a detector moves along + x axis. Leaving the origin and far off points the number of points where maxima are observed is ______.