When a plane polarised light is passed through an analyser and analyser is rotated through 90 degree, the intensity of the emerging light. the intensity of the emerging light. When a plane polarised light is passed through an analyser and analyser is rotated through 90 degree November 11, 2020 Category: Chapter 10 - Wave Optics , MTG NEET Physics , Part 2 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related