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38. Light falls incident on the Hope Diamond (index of refraction = 2.42) at 32°. When it goes back into the air, what is the angle of refraction, R₂?: * Normal 90° OA. O OB. 2.42 OC. 10.3 OD. 12.6 OE. 32 Font 33. A 30.0 2 resistor is connected in parallel with a 20.0 2 resistor. The parallel connection is placed in series with an 8.0 resistor, as shown in the diagram below. The entire circuit is placed across a 60.0 V difference of potential. What is the voltage drop across the 8.0 resistor?: * R,8Ω 1₁ R₂ R₂ 200 Holole 60 V O A. 9.6 V OB. 24 V OC. 36 V OD. 40 V 1₂ 30 Ω 15

38. Light falls incident on the Hope Diamond (index of refraction = 2.42) at 32°. When it goes back into the air, what is the angle of refraction, R₂?: * Normal 90° OA. O OB. 2.42 OC. 10.3 OD. 12.6 OE. 32 Font 33. A 30.0 2 resistor is connected in parallel with a 20.0 2 resistor. The parallel connection is placed in series with an 8.0 resistor, as shown in the diagram below. The entire circuit is placed across a 60.0 V difference of potential. What is the voltage drop across the 8.0 resistor?: * R,8Ω 1₁ R₂ R₂ 200 Holole 60 V O A. 9.6 V OB. 24 V OC. 36 V OD. 40 V 1₂ 30 Ω 15

College Physics
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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38. Light falls incident on the Hope Diamond (index of refraction = 2.42) at 32°. When it goes back into the air, what is the angle of refraction, R₂?: * Normal 90° OA. O OB. 2.42 OC. 10.3 OD. 12.6 OE. 32 Font 33. A 30.0 2 resistor is connected in parallel with a 20.0 2 resistor. The parallel connection is placed in series with an 8.0 S resistor, as shown in the diagram below. The entire circuit is placed across a 60.0 V difference of potential. What is the voltage drop across the 8.0 resistor?: * R₁80 R₂ R₂ 30 Ω 2002 Hill+ 60 V O A. 9.6 V OB. 24 V OC. 36 V O D. 40 V 1₂
Transcribed Image Text:38. Light falls incident on the Hope Diamond (index of refraction = 2.42) at 32°. When it goes back into the air, what is the angle of refraction, R₂?: * Normal 90° OA. O OB. 2.42 OC. 10.3 OD. 12.6 OE. 32 Font 33. A 30.0 2 resistor is connected in parallel with a 20.0 2 resistor. The parallel connection is placed in series with an 8.0 S resistor, as shown in the diagram below. The entire circuit is placed across a 60.0 V difference of potential. What is the voltage drop across the 8.0 resistor?: * R₁80 R₂ R₂ 30 Ω 2002 Hill+ 60 V O A. 9.6 V OB. 24 V OC. 36 V O D. 40 V 1₂
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