| This he established in 1836, using it to give details of his electromagnets and their application in motors and dynamos. |
| Faraday fooled around with wires and magnets and batteries, making the first electric motors and dynamos. |
| In calm weather, the gases would explosively recombine in combustion engines turning dynamos. |
| Overshadowed by India's digital dynamos, India's widget-makers are no slouches. |
| When the cars slow down, their energy is captured in dynamos that recharge the battery, rather than being wasted simply heating brake pads. |
| Those are the brakes that act as dynamos, charging you up whenever you slow down. |
