Physics - Optics - Wave Optics - Polarization of light - Polarization Problems
8 problems. P1: 'Unpolarized light of intensity I₀ passes through a polarizer. Transmitted intensity = ___' (I₀/2). P2: 'This light then hits a second polarizer at 30° to the first. I = (I₀/2)cos²(30°) = ___I₀' (3I₀/8 = 0.375I₀). P3: 'Two polarizers at 60°. I_out/I_in = ___' (cos²60° = 0.25, but ini