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The next seven questions pertain to the situation described below. A circuit is constructed with five resistors and a battery as shown. The battery voltage is V = 12 V. The values for the resistors are: R1 = 76 N, R2 = 119 N, R3 = 149 N, and R4 = 61 Q. The value for Ry is unknown, V R but it is known that I4, the current that flows through resistor R4, is zero. 1) What is I1, the magnitude of the current that flows through the resistor R? A 2) What is V2, the magnitude of the voltage across the resistor R2? V 3) What is I,, the magnitude of the current that flows through the resistor R,? A 4) What is Rx, the value of the unknown resistor Rx? Ω 5) What is V1, the magnitude of the voltage across the resistor R1? V 6) If the value of the resistor R2 were doubled, how would the value of the resistor R3 have to change in order to keep the current through R4 equal to zero? a. R3 would need to be increased b. R3 would need to be decreased c. R3 would not need to be changed d. There is no change that could be made to R3 to keep the current through R4 equal to zero. wwww-

The next seven questions pertain to the situation described below. A circuit is constructed with five resistors and a battery as shown. The battery voltage is V = 12 V. The values for the resistors are: R1 = 76 N, R2 = 119 N, R3 = 149 N, and R4 = 61 Q. The value for Ry is unknown, V R but it is known that I4, the current that flows through resistor R4, is zero. 1) What is I1, the magnitude of the current that flows through the resistor R? A 2) What is V2, the magnitude of the voltage across the resistor R2? V 3) What is I,, the magnitude of the current that flows through the resistor R,? A 4) What is Rx, the value of the unknown resistor Rx? Ω 5) What is V1, the magnitude of the voltage across the resistor R1? V 6) If the value of the resistor R2 were doubled, how would the value of the resistor R3 have to change in order to keep the current through R4 equal to zero? a. R3 would need to be increased b. R3 would need to be decreased c. R3 would not need to be changed d. There is no change that could be made to R3 to keep the current through R4 equal to zero. wwww-

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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Please solve 4 and 5 correclty in 1 hour and I will give you Thumbs up please show neat and clean work
The next seven questions pertain to the situation described below. A circuit is constructed with five resistors and a battery as shown. The battery voltage is V = 12 V. The values for the resistors are: R1 = 76 N, R2 = 119 2, R3 = 149 N, and R4= 61 2. The value for Rx is unknown, but it is known that I4, the current that flows through resistor R4, is zero. 1) What is I1, the magnitude of the current that flows through the resistor R1? A 2) What is V2, the magnitude of the voltage across the resistor R2? V 3) What is I2, the magnitude of the current that flows through the resistor R,? A 4) What is Rx, the value of the unknown resistor Rx? Ω 5) What is V1, the magnitude of the voltage across the resistor R1? V 6) If the value of the resistor R2 were doubled, how would the value of the resistor R3 have to change in order to keep the current through R4 equal to zero? a. R3 would need to be increased b. R3 would need to be decreased c. R3 would not need to be changed d. There is no change that could be made to R3 to keep the current through R4 equal to zero. R.
Transcribed Image Text:The next seven questions pertain to the situation described below. A circuit is constructed with five resistors and a battery as shown. The battery voltage is V = 12 V. The values for the resistors are: R1 = 76 N, R2 = 119 2, R3 = 149 N, and R4= 61 2. The value for Rx is unknown, but it is known that I4, the current that flows through resistor R4, is zero. 1) What is I1, the magnitude of the current that flows through the resistor R1? A 2) What is V2, the magnitude of the voltage across the resistor R2? V 3) What is I2, the magnitude of the current that flows through the resistor R,? A 4) What is Rx, the value of the unknown resistor Rx? Ω 5) What is V1, the magnitude of the voltage across the resistor R1? V 6) If the value of the resistor R2 were doubled, how would the value of the resistor R3 have to change in order to keep the current through R4 equal to zero? a. R3 would need to be increased b. R3 would need to be decreased c. R3 would not need to be changed d. There is no change that could be made to R3 to keep the current through R4 equal to zero. R.
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