Show how to combine 4 100 ohm resistors to produce a 60 ohm resistor

Q: Refer to Figure 4. 1. Find i and power delivered to the 32 resistor in Figure 4. 2. If R is…

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Q: R1=10kΩ R2=22kΩ R3=1kΩ R5=1kΩ Vin R4=22kΩ R6=10kΩ

A: Since, the input voltage is not given consider the input voltage is of 9 V.

Q: Compute the current in each of the resistors in the circuit below if R1 = 100Ω, R2 = 200Ω, R3 =…

A: Apply Nodal at the node on the top. V-E1R1+V-E2R3+VR2=0 Substitute the value and solve for voltage…

Q: For the Voltmeter-Ammeter method for measuring resistance; the shown circuit is much appropriate for…

A: The given circuit, the voltmeter ammeter method.  It's used to measure resistance .  The given shown…

Q: ?What is the value of R2 if the total current is 10A RI=4 ohm ? =R2 V= 120v R1 R2 V

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Q: find the total conductance and resistance of four parallel resistors having resistances of 1 ohms,…

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Q: 9. A battery is formed of five equal cells joined in series. When the external resistance is 4 ohms,…

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Q: 6) Four equal resistances are connected in series across a certain supply producing 4W. How much…

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Q: 6. Find the power dissipated when: (a) a current of 5mA flows through a resistance of 20 kn (b) a…

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Q: A 5.80 kΩ resistor in a circuit has two mesh currents flowing through it. The first current measures…

A: Total current flowing in the resistance =3.10-1.10=2 A Power dissipated by the resistance,…

Q: 4. What resistor RL will absorb maximum power, and what is this power? $12 150 E96 V 60 180 RL

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Q: Calculate v1, v2 and v3 of the circuit in the figure 1 A 20 2 10 N V2 V1 V3 2 A 5Ω 15 2

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Q: What is the value of RL

A: Given, R1 and R2 are connected in series. R1=1 kohm, R2=3 kohm

Q: and a 10 ohms resistor. What is the total resistance? Select one:

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Q: When to resistors are connected in series, the total resistance is 108 ohms. When connected in…

A: We will use the formula for series and parallel combination of two resistors to solve for the values…

Q: A circuit consist of three resistors with R1 20 resistance R2 30 and R3 50 and 125V battery…

A: Given three resistorR1=20 ΩR2=30 ΩR3=50 Ωand Battery 125 v are connected

Q: 1. What is the total resistance in a circuit if two parallel 10k2 resistors are connected in series…

A: The solution is given below

Q: Suppose you built a circuit with one battery and two resistors in series. One of the resistors was…

A: Two resistors R1=50 Ω Tolerance for R1 is =5 % R2=5 Ω Tolerance for R2 is =10 %

Q: 4. Consider the circuit shown in Figure 6. Find the value of voltage measured by the voltmeter. 20…

A: Current entering the inverting and non inverting terminal of ideal opamp is 0. Voltage at inverting…

Q: Consider the circuit shown in Figure 4. Find the value of voltage measured by the voltmeter. 2.3 k2…

A: For ideal opamp Voltage at inverting terminal (-)is same as voltage at non inverting terminal(+).…

Q: 3) The circuit in Figure 2 is powered by a 80 V power source and utilizes three voltmeters and three…

A: All the resistors are connected in series, so in series connection current flows through all…

Q: There are five cells combined in series to form a battery. A light bulb with a resistance of 4 ohms…

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Q: 5. A resistor of 20 Q connected across 'a-b' in the circuit of Figure 5 draws maximum power from the…

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Q: Suppose you have to make circuits given in Figure 1 on hardware. You have all the power sources…

A: RE=10 kΩ10 kΩ using 20 kΩR=20 kΩ×20 kΩ20 kΩ+20 kΩR=400 kΩ40 kΩR=10 kΩ

Q: Assume you have a 6V battery and a 1.5V flashlight bulb which draws 0.5A when the bulb voltage is…

A: V=IR here V= voltage  I=Current R resistor

Q: Q2. a. Calculate the total resistance due to the arrangement of resistors in diagram (a) below. (a)…

A: Circuit is given as:

Q: Three resistors, each of R ohms, are connected to form a triangle. The resistance between any two…

A: There resistors each of resistance R connected in triangular form is shown below,

Q: A 1.5kΩ resistor has a voltage drop of 22.5V across it. Can a 1/4W resistor be used for this…

A: According to the bartleby's guidelines we have to solve only one question posted by students so…

Q: A resistor of 10 K Ohm with 5% tolerance is connected in parallel with a 5 K Ohm resistor of 10%…

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Q: 500. Ω 400 Ω b a 700 Ω 1, 12.0 V

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Q: 6. Three resistors of 100 ohms, 60 ohms, and 80 ohms are connected in parallel, and the 60 ohm…

A: Given three resistors are connected in parallel, R1=100 ΩR2=60 ΩR3=80 Ω And then the 60 Ω resistor…

Q: The circuit shown Figure has a current of 2.5 mA. Find the following quantities: a The total…

A: As per the guidelines we have to solve first three sub part of the question for rest of unsolved…

Q: The question is Can you further elaborate the improvement you would like to do the solar energy.…

A: It is a renewable source No pollution Electricity at low cost Very less maintenance costs Different…

Q: 500 kQ R3 R1 (1 kQ R2 70 12 V

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Q: 6. 2 AO ww 3 BO ww

A: Currents in each branch using current division rule

Q: Determine the voltmeter reading in Figure 2, if the 4.7 kΩ (R3) resistor is open. What is the…

A: Resistors, inductors and capacitors form an integral part of any electrical circuit. A source,…

Q: 6 ohm resistor is connected in series to a parallel connection of a 30 ohm resistor and a variable…

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Q: Home work: Q1: Two resistors must be selected so that the current in one is four times the current…

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Q: The two parallel resistors R1 and R2, what is the value of resistor R1 if current 1=5 A and total…

A: We will use ohms law to find Resistance R1. According to ohms law Resistance R1=Voltage across…

Q: The circuit shown Figure has a current of 2.5 mA. Find the following quantities: a. The total…

A: In this question ,we will find total resistance , unknown resistance , voltage drop across each…

Q: Rs R. İsa Vsz Vsi Rs Write two KVLS that include vx. Write your KVLS in terms of voltages across…

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Q: A 120 N resistor is in series with a resistor whose value is unknown. The voltage drop across the…

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Q: 4. The resistance of resistor A B and C are 300 , 600 and 1200 ohms respectively. Show using circuit…

A: According to the question we have to find the combination of resistor to get the given equivalent…

Q: Need help with number 3 please and thank you! The voltage is given for V2 and V3.

A: To solve above question, one should understand what is transfer function. Transfer function is…

Q: A 0-15 V voltmeter has a resistance of 1000 ohms, if it is desired to expand it's range to 0 - 150…

A: Given- 0-15 V voltmeterResistance=1000 ohmsNew range=0-150 VTo Find-The resistance  to be connected…

Q: the circuit shows three resistors and a constant voltage power supply. R1=100 ohms, R2=200 ohms…

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Q: What is the ratio resistance A to resistance B. Assume A is less than B

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Q: 4-5) Rvar Before the advent of ohmmeters (even the Runk analog ones), unknown resistances (Runk)…

A: It is given that:

Q: The image shows a Simple resistor circuit with multimeter measuring current. What is the value of…

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Q: 6) Four equal resistances are connected in series across a certain supply producing 4W. How much…

A: Given, The supply producing when four equal resistances each of resistance value (R) are connected…

KVL and KCL

KVL stands for Kirchhoff voltage law. KVL states that the total voltage drops around the loop in any closed electric circuit is equal to the sum of total voltage drop in the same closed loop.

Sign Convention

Science and technology incorporate some ideas and techniques of their own to understand a system skilfully and easily. These techniques are called conventions. For example: Sign conventions of mirrors are used to understand the phenomenon of reflection and refraction in an easier way.