How To Calculate The Total Power Of A Parallel Circuit

How to Calculate the Total Power of a Parallel Circuit

In a parallel circuit, the total power is equal to the sum of the powers of the individual resistors. This is because the current is the same through all of the resistors in a parallel circuit, so the total power is simply the product of the current and the voltage. The formula for calculating the total power in a parallel circuit is: ``` Ptotal = P1 + P2 + P3 + ... + Pn ``` where: * Ptotal is the total power in the circuit, in watts * P1, P2, P3, ..., Pn are the powers of the individual resistors, in watts To calculate the power of an individual resistor in a parallel circuit, you can use the following formula: ``` P = I^2R ``` where: * P is the power in watts * I is the current in amps * R is the resistance in ohms Once you know the power of each resistor, you can add them together to find the total power in the circuit. ### Example Let's say you have a parallel circuit with three resistors: R1 = 10 ohms, R2 = 20 ohms, and R3 = 30 ohms. The current through the circuit is 1 amp. To find the total power in the circuit, we first need to find the power of each resistor. ``` P1 = I^2R1 = (1)^2(10) = 10 watts P2 = I^2R2 = (1)^2(20) = 20 watts P3 = I^2R3 = (1)^2(30) = 30 watts ``` Now we can add the powers of the individual resistors to find the total power in the circuit: ``` Ptotal = P1 + P2 + P3 = 10 + 20 + 30 = 60 watts ``` So, the total power in the circuit is 60 watts. ### Conclusion In a parallel circuit, the total power is equal to the sum of the powers of the individual resistors. This is because the current is the same through all of the resistors in a parallel circuit, so the total power is simply the product of the current and the voltage. To calculate the power of an individual resistor in a parallel circuit, you can use the formula: ``` P = I^2R ``` where: * P is the power in watts * I is the current in amps * R is the resistance in ohms Once you know the power of each resistor, you can add them together to find the total power in the circuit.


Series And Parallel Circuit Calculator Dipslab Com

Series And Parallel Circuit Calculator Dipslab Com


4 Ways To Calculate Total Resistance In Circuits Wikihow

4 Ways To Calculate Total Resistance In Circuits Wikihow


Solved Determine The Total Amount Of Power In Parallel Chegg Com

Solved Determine The Total Amount Of Power In Parallel Chegg Com


How Do We Calculate The Power For A Series And Parallel Combination Of Circuit Quora

How Do We Calculate The Power For A Series And Parallel Combination Of Circuit Quora


Solved Determine Total Power Pt Consumption In Watts Of Chegg Com

Solved Determine Total Power Pt Consumption In Watts Of Chegg Com


Electrical Electronic Series Circuits

Electrical Electronic Series Circuits


Solved Question 26 The Total Voltage For Parallel Chegg Com

Solved Question 26 The Total Voltage For Parallel Chegg Com


Solved 1 A Resistance Of R Is Connected In Series With Chegg Com

Solved 1 A Resistance Of R Is Connected In Series With Chegg Com


Three Resistors Are Connected In A Series Parallel Circuit As Shown The Figure Potential Difference Between Points And B Is 24 Volts What Total Power Delivered To

Three Resistors Are Connected In A Series Parallel Circuit As Shown The Figure Potential Difference Between Points And B Is 24 Volts What Total Power Delivered To


Parallel R L And C Reactance Impedance Electronics Textbook

Parallel R L And C Reactance Impedance Electronics Textbook


How To Solve Parallel Circuits 10 Steps With Pictures Wikihow

How To Solve Parallel Circuits 10 Steps With Pictures Wikihow


Simple Parallel Circuits Series And Electronics Textbook

Simple Parallel Circuits Series And Electronics Textbook


Electronics Fundamentals Ppt Online

Electronics Fundamentals Ppt Online


Calculating Power Factor Electronics Textbook

Calculating Power Factor Electronics Textbook


Determine The Total Amount Of Power In Parallel Circuit Figure 6 40 Holooly Com

Determine The Total Amount Of Power In Parallel Circuit Figure 6 40 Holooly Com


Power Calculations Series And Parallel Circuits Electronics Textbook

Power Calculations Series And Parallel Circuits Electronics Textbook


How To Solve Parallel Circuits 10 Steps With Pictures Wikihow

How To Solve Parallel Circuits 10 Steps With Pictures Wikihow


Power Calculations Series And Parallel Circuits Electronics Textbook

Power Calculations Series And Parallel Circuits Electronics Textbook


Series Circuits Topics Covered In Chapter 4 1 Why I Is The Same All Parts Of A Circuit 2 Total R Equals Sum Resistances Ppt

Series Circuits Topics Covered In Chapter 4 1 Why I Is The Same All Parts Of A Circuit 2 Total R Equals Sum Resistances Ppt


Solved Series Parallel Circuits Lab For Each Circuit Chegg Com

Solved Series Parallel Circuits Lab For Each Circuit Chegg Com