In the Young’s double – slit experiment, the intensity of light at a point on the screen where the path difference is λ is I,(λ being the wave length of light used). The intensity at a point where the path difference is λ/4, will be (λ being the wave length of light used). The intensity at a point where the path difference is λ/4 In the Young's double - slit experiment the intensity of light at a point on the screen where the path difference is λ is I will be November 17, 2020 Category: Cengage NEET by C.P Singh , Chapter 16 - Wave Motion and Waves on a String , Part 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related