Ellie and James explore series and parallel circuits. They also discuss the differences between current and resistance across different circuits and how to calculate them.

Series-parallel circuit. The Figure at right shows three impedances; two are connected in parallel and then connected in series with a third impedance. Each impedance can be a pure resistance, a pure ...

A NIMS research team has developed a magnetic tunnel junction (MTJ) featuring a tunnel barrier made of a high-entropy oxide ...

Electrical components, like motors close motorA device which spins when current flows through it. Motors are used in fans, food processors and many other devices. and lamps close lampA component which ...

In practical applications, networks of solar cells are connected in series and parallel to expand the output current and power capability.