# Reciprocal Method Parallel Circuits Examples With Answers

## Reciprocal Method Parallel Circuits Examples With Answers

The reciprocal method is a simple and efficient way to find the equivalent resistance of a parallel circuit. It works by finding the reciprocal of each resistance in the circuit and then adding the reciprocals together. The reciprocal of a resistance is the inverse of the resistance, or 1 divided by the resistance. For example, if you have a parallel circuit with two resistors, R1 and R2, the equivalent resistance is given by the following equation: ``` 1/Req = 1/R1 + 1/R2 ``` To find the equivalent resistance, you would first find the reciprocal of each resistor: ``` 1/R1 = 1 / 10 ohms = 0.1 ohms 1/R2 = 1 / 20 ohms = 0.05 ohms ``` Then, you would add the reciprocals together: ``` 0.1 ohms + 0.05 ohms = 0.15 ohms ``` The equivalent resistance of the parallel circuit is 0.15 ohms. Here are some additional examples of parallel circuits and their equivalent resistances: * A parallel circuit with three resistors, R1, R2, and R3, has an equivalent resistance of: ``` 1/Req = 1/R1 + 1/R2 + 1/R3 ``` * A parallel circuit with four resistors, R1, R2, R3, and R4, has an equivalent resistance of: ``` 1/Req = 1/R1 + 1/R2 + 1/R3 + 1/R4 ``` * A parallel circuit with five resistors, R1, R2, R3, R4, and R5, has an equivalent resistance of: ``` 1/Req = 1/R1 + 1/R2 + 1/R3 + 1/R4 + 1/R5 ``` The reciprocal method can be used to find the equivalent resistance of any parallel circuit, regardless of the number of resistors in the circuit. It is a simple and efficient method that is often used in electrical engineering.

### Answers to Reciprocal Method Parallel Circuits Examples

1. The equivalent resistance of the parallel circuit is 0.15 ohms. 2. The equivalent resistance of the parallel circuit is 4 ohms. 3. The equivalent resistance of the parallel circuit is 2 ohms. 4. The equivalent resistance of the parallel circuit is 1.2 ohms. 5. The equivalent resistance of the parallel circuit is 0.6 ohms. Ncert Class 10 Science Lab Manual Resistors In Parallel Cbse Tuts What Is The Logic Behind Reciprocal Calculating Equivalent Resistance In A Parallel Circuit Quora Resistance In A Parallel Circuit What Is The Logic Behind Reciprocal Calculating Equivalent Resistance In A Parallel Circuit Quora Rlc Circuit Analysis Series And Parallel Clearly Explained Electrical4u How To Calculate The Voltage Drop Across A Resistor In Parallel Circuit Sciencing 4 Ways To Calculate Series And Parallel Resistance Wikihow Solved Get Wiredi 102 Lesson 4 Quiz Dste Units 8 And 9 Chegg Com Resistance In A Parallel Circuit Apply Ohm S Law To Series And Parallel Circuits Digikey Parallel Resistor Capacitor Circuits Electrical Engineering Series Parallel Circuits Electronics Questions And Answers Chapter 7 Parallel Circuits Ppt Online  5 Parallel Circuits Chapter Topics Covered In Ppt Online Resistors In Parallel Basics Electronics Series And Parallel Circuits Solved Easy Electrical Questions Series Parallel Q6 To Determine The Equivalent Resistance Of A Circuit Branch With More Than Two Resistors Diffe Values Use Reciprocal Method B Add The 20 Types Of Electric Circuits Ultimate Guide In 2023 Linquip