35. List the angle between the direetion of the oseillation of the following paired quantities of a single EM (sound) “wave": E-ficld and B-field; B-field and propagation velocity; and air density and propagation velocity. A. 0"; 0"; 0" B. 90": 90"; 90" C. 45"; 45°; 0* D. 90"; 0"; 45° E. 90"; 90"; 0" 36. Ah unpolarized beam of light is incident on a polarizer. At any orientation of the polarizer, the light transmitted is 400 W/m². What is the Intensity of the Incident beam? A. 40 W/m B. 200 W/m C. 400 W/m² D. 800 W/m E 1200 W/m 37. An unpolarized beam of light is incident on a polarizer. If the intensity of the incident light is 90 W/m², what is intensity of the transmitted polarized light? A. 180 W/m B. 45 W/m C. 30 W/nr D. 40 W/m E. O W/nr

35. List the angle between the direetion of the oseillation of the following paired quantities of a single EM (sound) “wave": E-ficld and B-field; B-field and propagation velocity; and air density and propagation velocity. A. 0"; 0"; 0" B. 90": 90"; 90" C. 45"; 45°; 0* D. 90"; 0"; 45° E. 90"; 90"; 0" 36. Ah unpolarized beam of light is incident on a polarizer. At any orientation of the polarizer, the light transmitted is 400 W/m². What is the Intensity of the Incident beam? A. 40 W/m B. 200 W/m C. 400 W/m² D. 800 W/m E 1200 W/m 37. An unpolarized beam of light is incident on a polarizer. If the intensity of the incident light is 90 W/m², what is intensity of the transmitted polarized light? A. 180 W/m B. 45 W/m C. 30 W/nr D. 40 W/m E. O W/nr