Horizontally polarized light with intensity I0 passes through two ideal polarizers, one after the other. The transmission axes of the first and second polarizers are at angles θ₁ and θ₂, respectively, to the horizontal. Rank the intensities of the light transmitted through the second polarizer, from greatest to least. 

(a) θ₁ = 0°, θ₂ = 30°; 

(b) θ₁ = 30°, θ₂ = 30°; 

(c) θ₁ = 0°, θ₂ = 90°; 

(d) θ₁ = 60°, θ₂ = 0°; 

(e) θ₁ = 30°, θ₂ = 60°.