The young’s experiment is performed with the lights of blue (lamda = 4360 A) and green colour ( lamda = 5460 A ). If the distance of the 4th fringe from the centre is x, then The young's experiment is performed with the lights of blue (lamda = 4360 A) and green colour ( lamda = 5460 A ). If the distance of the 4th fringe from the centre is x then September 13, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related