# How Do You Find The Unknown Resistor In A Parallel Circuit

By | July 14, 2022

Have you ever been in a situation where you are trying to measure the resistance of a parallel circuit but can’t figure out how to find the unknown resistor? If so, you’re not alone.

The concept of finding an unknown resistor in a parallel circuit can be difficult to grasp at first, but with a little patience and understanding of the physics behind this phenomenon, it is easy to understand how to do it correctly.

In a parallel circuit, the total resistance of the circuit is equal to the sum of the individual resistances of each branch. This means that if we know the resistance of one branch (R1), then we can calculate the resistance of the other branch (R2) by subtracting R1 from the total resistance of the circuit.

So, how do we determine the value of the unknown resistor? We can use Ohm’s Law. Ohm’s Law states that the current through a resistor is equal to the voltage across that resistor divided by the resistance of that resistor. Therefore, we can solve for the unknown resistor’s resistance by measuring the voltage across the resistor and using Ohm’s Law.

For example, if we have a parallel circuit with two resistors and we know the voltage across one of the resistors (V1) and the total resistance of the circuit (Rtotal), then we can calculate the resistance of the unknown resistor (R2). We would do this by dividing the voltage across the known resistor by the total resistance of the circuit, and then subtracting the result from the total resistance to get the resistance of the unknown resistor.

Finding the resistance of an unknown resistor in a parallel circuit can be tricky, but using Ohm’s Law and knowing the total resistance of the circuit makes it much easier to figure out. Keeping these simple steps in mind and understanding the physics behind parallel circuits will help you find the unknown resistor in no time! Lesson Explainer Analyzing Combination Circuits Nagwa Find The Value Of Unknown Resistor X In Following Circuit If No Cur Flows Through Section Brainly How To Calculate The Voltage Of A Parallel Circuit Quora Lesson Explainer Analyzing Combination Circuits Nagwa A Parallel Combination Of 4 Ohm Resistor And An Unknown R Is Connected In Series With 19 Battery This Circuit Then Disassembled The Three Resistors How To Calculate The Cur That Flows Through A Parallel Circuit In Relation Resistance Diffe Branches Quora Căutare Tu Esti Labe How Do You Calculate Resistance In A Parallel Circuit Schwarzwald Hotel Org Physics For Kids Resistors In Series And Parallel Solved A Second Order Circuit Is Shown Below That Contains Chegg Com Circuits Worksheet 11 2 Ohm S Law Electric Circuits Siyavula Electrical Electronic Series Circuits Unknown Resistor In A Series Parallel Circuit Physics Forums A 6 Ohm Resistor And Of Unknown Value Are Connected In Series To 12 V Battery The Pd Across Ohms Is 9 Volts What Series Vs Parallel Circuits Electronics Reference Simplified Formulas For Parallel Circuit Resistance Calculations Inst Tools 11 2 Ohm S Law Electric Circuits Siyavula Simplified Formulas For Parallel Circuit Resistance Calculations Inst Tools An Experimental Set Up Designed To Measure The Resistance Of Unknown Resistor R Using Two Known Resistors 1 And 2 Variable 3 A Voltage Source Voltmeter Is 11 2 Ohm S Law Electric Circuits Siyavula