For electricity to flow, everything needs to be connected in a big ring. It’s called a circuit. For example, the lights in most houses and flats are part of a circuit controlled by the consumer unit, ...

The film explains the fundamentals of electricity, including static and current electricity, the behavior of electrons, and the concept of electrical circuits. It demonstrates how static electricity ...

Inductors are simple coils of wire that can control how electricity flows in a circuit. This video explains how inductors ...

Figure 2: Power FET compact models are making the transition from a 2-terminal to a 3-terminal resistor model equivalent network to model the drain drift-region. The r3_cmc (henceforth known as ‘R3’) ...

Scientists have developed a global electric circuit model by adding an additional layer to a climate model. Electrical currents born from thunderstorms are able to flow through the atmosphere and ...

In this course, you will learn the purpose of each component in an equivalent-circuit model of a lithium-ion battery cell, how to determine their parameter values from lab-test data, and how to use ...

Listen to the full series on BBC Sounds. Charge is a property of a body which experiences a force in an electric field. Charge is measured in coulombs (C). Since electrons are so small and one ...