equivalent series resistance

Q: When a 21.0-2 resistor is connected to a battery that has a 7.0-92 internal resistance the terminal…

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Q: Resistors, 10 ohms and 15 ohms, are connected in series. The power being consumed by the 10-ohm…

A: Solution:-Given thatR1=10 ohmR2=15 ohmPower consumed by 10 ohm resister(P1)=22.5 W

Q: 7. A series circuit contains three resistors: R, is 12.0 N, R, is 18.0 N, and R, is 45.0 N. A…

A: Here we are dealing with a series circuit. We will find the total resistance and then using Ohm's…

Q: 15. a) If the current in this circuit is 3 A, what must be the value of R3? b) What is the voltage…

A: We have a circuit with voltage V=30 V and 3 resistors in series with it of resistances R1=2 ohm,…

Q: 12. A 3 ohm, 12 ohm, and 4 ohm resistor is connected in parallel to a 6 Volt battery. a) Draw the…

A: According to the given data R1= 3ohmR2= 12ohmR3= 4ohmV= 6volts we need to find (a) Equivalent…

Q: Find the total resistance when the following resistors are connected in parallel a. 4.0 Ω, 4.0 Ω b.…

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Q: 2. Using Kirchoff's rules, analyze the circuit below. Assume the resistive elements obey Ohm's law.…

A: Given:-   Using Kirchoff’s rules, analyze the circuit below. Assume the resistive elements obey…

Q: A 30.0 ohm resistor is connected in parallel to a 15.0 ohm resistor. These are joined in a series to…

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Q: = 8.0 V 5.0 Ω 7.0 Ω 15.0 Ω Μ 9.0 Ω 6.0 Ω

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Q: 1) Figure 1 shows a circuit, with C = 1 µF, R1 = 1 Ω, R2 = 2 Ω and ε = 100 V. Suppose the switch S…

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Q: The circuit below has four identical resistors. Each resistor has a value of 10 ohms. The voltage…

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Q: 1) Figure 1 shows a circuit, with C = 1 µF, R1 = 1 Ω, R2 = 2 Ω and ε = 100 V. Suppose the switch S…

A: Given C = 1 µF R1 = 1 Ω R2 = 2 Ω  ε= 100 V  Switch 'S' is open for very long time . (a) After long…

Q: 1. A 9 Ω and a 6 Ω resistor are wired in series to a 4.2 V power supply. a) Calculate the equivalent…

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Q: 1. a) What is series circuit b) Three resistors are connected in series across a 12V battery. The…

A: Given that V  = 12 V R1 = 1 Ohm V2R = 4 V P3R  = 12 W

Q: 1. The numbers in the circuit below are the resistance of the resistor in ohms. A) Find the…

A: The solution can be given as follows:-

Q: .) Determine Req for the combination of resistors shown below. eq= 7.4411 R₂=11Q R₁ =4Q R₂=19 Q x…

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Q: 2. Three resistors, each with resistance R1, are in series in a circuit. They are replaced by one…

A: given 3 identical resistor R1 equivalent of 3 resistor is R

Ohm's law

Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.

Path of Least Resistance

In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.