The rather simple circuit shown below is known as a voltage divider. The symbol consisting of threehorizontal lines is represents "ground" and can be defined as the point where the potential is zero. Thevoltage divider is widely used in circuits and a single voltage source can be used to provide reduced voltageto a load resistor as shown in the second part of the figure.Vin R1VinR1VoutVoutR2R2O V(b)(a)Hinta. What is the output voltage Vut of circuit (a) in terms of R1,R2, and Vin?Vout =b. What is the output voltage Vout of circuit (b) in terms of R1,R2,RL, and Vin?Vout =

Kirchhoff's Voltage law: The sum of all potential around the close loop is zero. ∑V=0 When…

Answered: The rather simple circuit shown below…

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

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Chapter10: Direct-current Circuits

Section: Chapter Questions

Problem 72AP: The rather simple circuit shown below is known as a voltage divider. The symbol consisting of three...

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Similar questions

Why should you not connect an ammeter directly across a voltage source as shown below?
Resistors are commonly rated at 18W,14W,12W ,1 W and 2 W for use in electrical circuits. If a current of1 = 2.00 A is accidentally passed through a R=1.00 resistor rated at 1 W, what would be the most probable outcome? Is there anything that can be done to prevent such an accident?
The rather simple circuit shown below is known as a voltage divider. The symbol consisting of three horizontal lines is represents “ground” and can be defined as the point where the potential is zero. The voltage divider is widely used in circuits and a single voltage source can be used to provide reduced voltage to a load resistor as shown in the second part of the figure, (a) What is the output voltage Vout of circuit (a) in terms of R1,R2,andVin (b) What is the output voltage Vout of circuit (b) in terms of R1,R2,RLandVin
Check Your Understanding In considering the following schematic and the power supplied and consumed by a circuit, will a voltage source always provide power to the circuit, or can a voltage source consume power?
Consider the circuit below. The battery has an emf of = 30.00 V and an internal resistance of r = 1,00 . (a) Find the equivalent resistance of the circuit and the current out of the battery. (b) Find the current through each resistor, (c) Find die potential drop across each resistor, (d) Find the power dissipated by each resistor, (e) Find the total power supplied by the batteries.
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When the current in the portion of the circuit shown in Figure P32.65 is 2.00 A anti increases at a rate of 0.500 A/s, the measured voltage is Vab = 9.00 V. When the current is 2.00 A and decreases at the rate of 0.500 A/s. the measured voltage is Vab = 5.00 V. Calculate the values of (a) I. and (b) R
Check Your Understanding Consider the electrical circuits in your home. Give at least two of circuits that must use a combination of series and parallel circuits to operate efficiently.
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The power dissipated in a resistor is given by P = V2/R, which means power decreases if resistance increases. Yet this power is also given by P = I2R, which means power increases if resistance increases. Explain why there is no contradiction here.
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