In that case, it has taken a shortcut to ground, thus creating an electrical short circuit. See All 5 Photos. A wiring diagram is helpful for tracing shorts.

Different models, such as water flowing in a central heating system, can be used to understand electrical circuits. Find out more with BBC Bitesize. For students between the ages of 11 and 14.

The Power of Darkness As an electrical designer at a NASA center, ... Short Circuits. The Power of Darkness As an electrical designer at a NASA center, I once got a phone call from a user who had ...

A short circuit could even be cause by a single bulb for any number of other reasons. The lessons come down to these important points. First, an electric circuit must have a protective system. Second, ...