Unpolarized light is incident on group of 4 polarizes, each polarized rotates plane of polarization by 30° to its previous one. What part of light will be transmitted at the end? (A) 0.211(B) 0.474(C) 4.74(D) 0.0211
Unpolarized light is incident on group of 4 polarizes, each polarized rotates plane of polarization by 30° to its previous one. What part of light will be transmitted at the end?
(A) 0.211
(B) 0.474
(C) 4.74
(D) 0.0211