News tagged with voltage

En route to better transformers

Researchers at the Paul Scherrer Institute PSI have found a way of looking inside the iron core of transformers. Transformers are indispensable in regulating electricity both in industry and in domestic households. The better ...

dateSep 07, 2016 in General Physics
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Counting down to the new ampere

After it's all over, your lights will be just as bright, and your refrigerator just as cold. But very soon the ampere—the SI base unit of electrical current—will take on an entirely new identity, and NIST scientists are ...

dateAug 29, 2016 in Quantum Physics
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