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of Ri to achieve this goal? b) Suppose you build the circuit using your calculated value for R1 from Part (a) and attach the load R1, in parallel with R2 (i.e., a connects to A, and b connects to B). You measure the voltage VAB across A and B, which is also the voltage across the load resistor. However, you are surprised to find that it is actually not 1.00 V but substantially less. Explain this behavior in detail.

of Ri to achieve this goal? b) Suppose you build the circuit using your calculated value for R1 from Part (a) and attach the load R1, in parallel with R2 (i.e., a connects to A, and b connects to B). You measure the voltage VAB across A and B, which is also the voltage across the load resistor. However, you are surprised to find that it is actually not 1.00 V but substantially less. Explain this behavior in detail.

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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Questions a) The design specification says that 1.00 V must be present across R1, once it is attached to the circuit. You think to yourself, "This should be easy. I just need a voltage divider that drops the 10.0 V down to 1.00 V across R2." Without considering the load (i.e., R1, is not connected yet), what would be the value of R1 to achieve this goal? b) Suppose you build the circuit using your calculated value for R1 from Part (a) and attach the load R1, in parallel with R2 (i.e., a connects to A, and b connects to B). You measure the voltage VAB across A and B, which is also the voltage across the load resistor. However, you are surprised to find that it is actually not 1.00 V but substantially less. Explain this behavior in detail.
Transcribed Image Text:Questions a) The design specification says that 1.00 V must be present across R1, once it is attached to the circuit. You think to yourself, "This should be easy. I just need a voltage divider that drops the 10.0 V down to 1.00 V across R2." Without considering the load (i.e., R1, is not connected yet), what would be the value of R1 to achieve this goal? b) Suppose you build the circuit using your calculated value for R1 from Part (a) and attach the load R1, in parallel with R2 (i.e., a connects to A, and b connects to B). You measure the voltage VAB across A and B, which is also the voltage across the load resistor. However, you are surprised to find that it is actually not 1.00 V but substantially less. Explain this behavior in detail.
Problem 5 You need to design a voltage divider to drive a resistive load. One of the resistors has already been picked for this project, i.e., R2 = 360 N. The voltage source outputs 10.0 V. The load is a device that is modeled by a resistor R1, and requires 1.00 V across it to operate. The load will eventually be placed in parallel with R2. Vg-10.0V RL = R2 = 360n VAB 50.0 A Express voltage in volts (V), current in amperes (A), power in watts (W), and resistance in ohms (N).
Transcribed Image Text:Problem 5 You need to design a voltage divider to drive a resistive load. One of the resistors has already been picked for this project, i.e., R2 = 360 N. The voltage source outputs 10.0 V. The load is a device that is modeled by a resistor R1, and requires 1.00 V across it to operate. The load will eventually be placed in parallel with R2. Vg-10.0V RL = R2 = 360n VAB 50.0 A Express voltage in volts (V), current in amperes (A), power in watts (W), and resistance in ohms (N).
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