Q41. Plane polarised light is passed through a polaroid. On viewing through the polaroid, we find that when the polaroid is given one complete rotation about the direction of the light, one of the following is observed :Physics — Optics, Nature of Light and Optical Instruments — Question 41 of 155A. The intensity of light gradually decreases to zero and remains at zeroB. The intensity of light gradually increases to a maximum and remains at maximumC. There is no change in intensityD. The intensity of light is twice maximum and twice zeroPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →