This article will provide you with a step-by-step guide on how to calculate total resistance in a series-parallel circuit. Step 1: Identify the Components and Their Arrangement Before starting any ...

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.

Calculate the resistance of this length of wire and record in the table Switch on again. Ensure that the current is still 0.4 A and repeat current and voltage reading for lengths of 40 cm, 50 cm ...

This will help you avoid parallel and series resistor errors by ensuring that you have the correct resistance for your circuit. Add your perspective Help others by sharing more (125 characters min ...