This relationship is most familiar when thinking about electrical systems where it is usually the voltage drop that is nominally fixed (as in the case of a battery). Here, when we connect a battery to ...

Spread the loveUnderstanding how to calculate the current in a circuit is essential for anyone interested in the world of electronics. Current is the flow of electrons through a conductor, and it is ...

In a parallel circuit, if a lamp breaks or a component is disconnected, the other components continue working. This is because current continues to flow along remaining paths in the circuit.

Learn how electric circuits work and how to measure current and potential difference with this guide for KS3 physics students aged 11-14 from BBC Bitesize.

But what exactly is an electric current, how does it work and what is its effect on electrical systems? This article answers all of these questions and more. It will serve as a guide for those looking ...

In conclusion, calculating amps in an electrical circuit involves understanding the relationships between voltage, current, and resistance. Having a solid grasp of Ohm’s Law and knowing how to apply ...

Meanwhile, earth faults are similar to short circuits and occur when a live conductor comes into contact with an earthed conductor, exposed or extraneous conductive part. There does not need to be a ...