To better understand the concept, consider this example: A given series circuit consists of three resistors with values 5 Ω, 10 Ω, and 15 Ω. To calculate the total resistance in this circuit, apply ...

R = resistance (measured in ohms) You can use Ohm’s Law to calculate resistance in a circuit by rearranging this equation as follows: R = V/I. For example, if you have a circuit with a voltage of 9 ...

As shown in the above diagram, n resistors are connected in series so the same current passes through every resistor and the total resistance must be equal to the sum of all the resistors in the ...

Learn the basic steps and tips to calculate the equivalent resistance of a complex series-parallel circuit, and how to check your answer with Ohm's law and Kirchhoff's laws.

Save guides, add subjects and pick up where you left off with your BBC account. Calculate the total resistance of the network of resistors. This circuit contains a \({5}\Omega\) resistor in series ...

The total resistance of a number of resistors in series is equal to the sum of all the individual resistances. In this circuit the following applies. I 1 = I 2 = I 3 ...

This potential or voltage divider calculator calculates the output voltage in voltage divider circuit according to input voltage and values of resistance in the circuit. Enter any 3 values (Vin, Vout, ...