7.4c Ex2 Double Polaroids Intensity Ratio | AS Waves: Polarisation | Cambridge A Level Physics

Two polarizers have polarizing axes that make an angle of 30 to each other. Unpolarized light of intensity I1 is incident on the first polarizer so that light of intensity I2 emerges from the second polarizer, as shown below. What is the ratio of I1/I2? #Waves Playlist:    • Ch7 Waves | CAIE 9702 AS Physics   IB Question practice Question : https://bit.ly/3JmwBuM Polarization Simulation 3-slit polarization https://www.geogebra.org/m/E6jZ52vK Malus' Law https://www.geogebra.org/m/dgedzmz3#m... 3D Polarizer https://www.geogebra.org/m/dgedzmz3#m... Instagram Pocket Guide (  / etphysics  ) More Resources (https://9702-physics.blogspot.com/) Support us! (  / etphysics  ) Tuition/Tutoring inquiries: Email: suitlin@gmail.com Whatsapp: https://wa.me/60126679171 Recorded at MCKL #CambridgeALevelPhysics