CH 23 HW 4

CH 23 HW 4 - CH 23 HW 4 S2009 (Homework) Current Score:...

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CH 23 HW 4 S2009 (Homework) Current Score: 13/13 Due: Friday, April 24, 2009 01:00 PM EDT About this Assignment Extension Requests Question Points 1 2 3 4 5 6 7 8 2 2 1 1 1 3 2 1 Total 13/13 Description Optics: Sinusoidal radiation, Index of Refraction, Snell's law, total internal reflection Instructions Reading for this assignment: Chapter 23 addendum (pdf) The due date for this assignment is past. Your work can be viewed below, but no changes can be made. 1. 2/2 points All Submissions Notes Question: MI2 23.X.12.01 Question part Points Submissions 1 2 1 1 1/3 1/3 Total 2/2 A particular AM radio station broadcasts at a frequency of 1060 kilohertz. What is the wavelength of this electromagnetic radiation? 283.02
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283 m How much time is required for the radiation to propagate from the broadcasting antenna to a radio 4 km away? 1.33e-5 1.33e-05 s 2. 2/2 points All Submissions Notes Question: MI2 23.X.12.02 Question part Points Submissions 1 2 1 1 1/3 1/3 Total 2/2 The wavelength of yellow
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This note was uploaded on 02/13/2010 for the course PY PY208 taught by Professor Kohlmyer during the Spring '09 term at N.C. A&T.

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CH 23 HW 4 - CH 23 HW 4 S2009 (Homework) Current Score:...

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