How To Determine Equivalent Resistance In A Parallel Circuit

By | July 18, 2022



When it comes to electrical circuitry, there are a few basic rules that must be followed to ensure the integrity of the system. One of these rules is the law of equivalent resistance in a parallel circuit. This law states that when two or more resistors are arranged in a parallel circuit, the total resistance of the system will be the sum of the individual resistors. This means that the overall resistance a circuit experiences will depend on what type of resistors are used and how they are connected.

To calculate the total equivalent resistance in a parallel circuit, the first step is to identify the individual resistors. To do this, it is important to understand the relationship between current, voltage and resistance. Current is the measure of the amount of electrical charge passing through the circuit, while voltage is the measure of the potential difference between two points in the circuit. Resistance is the measure of how much energy is lost as electricity passes through the circuit. Each resistor has its own resistance value, which will be used to determine the total equivalent resistance in the circuit.

The next step is to calculate the total equivalent resistance of the circuit. This can be done using Ohm’s Law, which states that the total resistance in a circuit is equal to the sum of the individual resistances. To calculate the total resistance of the circuit, simply add together the resistance values of each resistor. For example, if there are three resistors with resistance values of 10 ohms, 5 ohms, and 15 ohms, then the total equivalent resistance of the circuit will be 30 ohms (10 + 5 + 15 = 30).

Once the total equivalent resistance of the circuit has been determined, it can be used to calculate the current, voltage, and power that will flow through the circuit. Knowing the total equivalent resistance value is also helpful when connecting components together in parallel, as it makes it easier to determine the total effect of the circuit.

Solving for the total equivalent resistance in a parallel circuit is an important part of understanding electrical circuitry and is essential for any electrical engineer or technician. By calculating the total resistance, you will be able to better understand how components interact in the circuit, allowing you to make more informed decisions on design and maintenance.


Section 2 Series And Parallel Circuits Picture Of Circuit Properties 1 Cur Voltage 3 Equivalent Resistance Ppt

Section 2 Series And Parallel Circuits Picture Of Circuit Properties 1 Cur Voltage 3 Equivalent Resistance Ppt


Difference Between Series And Parallel Circuit With Comparison Chart Globe

Difference Between Series And Parallel Circuit With Comparison Chart Globe


Resistors In Series And Parallel

Resistors In Series And Parallel


Solved In The Figure Below Resistors Have Resistances 626 N 212 Rz 4744 And Equivalent Resistance Of Parallel Circuit Write Equation For B Calculate

Solved In The Figure Below Resistors Have Resistances 626 N 212 Rz 4744 And Equivalent Resistance Of Parallel Circuit Write Equation For B Calculate


Deduce The Expression For Equivalent Resistance Of Parallel Combination Three Resistors R1 R2 And R3 Sarthaks Econnect Largest Online Education Community

Deduce The Expression For Equivalent Resistance Of Parallel Combination Three Resistors R1 R2 And R3 Sarthaks Econnect Largest Online Education Community


Find The Equivalent Resistance Of Circuit Shown Below Where R 1 Ohm 2 3 8 4 5 6 And 7 Study Com

Find The Equivalent Resistance Of Circuit Shown Below Where R 1 Ohm 2 3 8 4 5 6 And 7 Study Com


Equivalent Resistance Mbr Beginning Reading Program

Equivalent Resistance Mbr Beginning Reading Program


Simplified Formulas For Parallel Circuit Resistance Calculations Inst Tools

Simplified Formulas For Parallel Circuit Resistance Calculations Inst Tools


Can You Derive An Equivalent Resistance For A Series And Parallel Combination Of Resistors Quora

Can You Derive An Equivalent Resistance For A Series And Parallel Combination Of Resistors Quora


Physics Tutorial Parallel Circuits

Physics Tutorial Parallel Circuits


Parallel Resistance Calculator Electrical Engineering Electronics Tools

Parallel Resistance Calculator Electrical Engineering Electronics Tools


How To Calculate Voltage In Parallel Circuit Example Problems And Detailed Facts

How To Calculate Voltage In Parallel Circuit Example Problems And Detailed Facts


Series And Parallel Circuits Describes Two

Series And Parallel Circuits Describes Two


Lab 3 Equivalent Resistance

Lab 3 Equivalent Resistance


Physics Tutorial Combination Circuits

Physics Tutorial Combination Circuits


Parallel Resistance Calculator What Is And How It Calculated Do Supply Tech Support

Parallel Resistance Calculator What Is And How It Calculated Do Supply Tech Support


Using Series Parallel Resistance Combination Find The Equivalent Seen By Source In Circuit Of Fig Overall Dissipated Power Holooly Com

Using Series Parallel Resistance Combination Find The Equivalent Seen By Source In Circuit Of Fig Overall Dissipated Power Holooly Com


Solved Theory The Goal Of This Lab Is To Test Equations Chegg Com

Solved Theory The Goal Of This Lab Is To Test Equations Chegg Com


Is Voltage The Same In Parallel Complete Insights And Faqs

Is Voltage The Same In Parallel Complete Insights And Faqs