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Results tagged with Search options user 37250

The study of the presence and flow of electric charge. Charges, currents, fields, potentials.

3
votes
2answers
I was just wondering what happens in a circuit in terms of different types of energy transformations. If you apply a voltage to a circuit then electrons start moving (very slowly). Since the electrons …
asked Mar 31 '14 by user37250
27
votes
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This was my grandfather’s and have no idea what it is only that it is some piece of physics equipment! The main black cylinder doesn’t seem like it wants to rotate but not sure if it should?
asked Dec 11 '18 by user37250