4. The value of the line integral of the B field around the closed path in the figure is 5.030 x 106 Tm. What is I3? A) 1.00 A I, = 4.0 A B) 4.00 A C) 2.00 A 1 = 6.0 A ® I3 D) 6.00 A E) 3.00 A 5. Unpolarized light of intensity Io is incident on a stack of three polarizing filters. The axis of the first filter is vertical, that of the second is 30° from the vertical, and that of the third is 60° from the vertical (i.e. rotated by another 30° angle relative to the axis of the second filter). The intensity of the transmitted light is? A) Io/2 B) 91o/32 C) 91o/16 D) 1510/8 E) 1810/8

4. The value of the line integral of the B field around the closed path in the figure is 5.030 x 106 Tm. What is I3? A) 1.00 A I, = 4.0 A B) 4.00 A C) 2.00 A 1 = 6.0 A ® I3 D) 6.00 A E) 3.00 A 5. Unpolarized light of intensity Io is incident on a stack of three polarizing filters. The axis of the first filter is vertical, that of the second is 30° from the vertical, and that of the third is 60° from the vertical (i.e. rotated by another 30° angle relative to the axis of the second filter). The intensity of the transmitted light is? A) Io/2 B) 91o/32 C) 91o/16 D) 1510/8 E) 1810/8

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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