Electricity and magnetism for advanced students (1920)
Starling, Sydney George, 1873- · London Longmans, Green · leaf 175
ed as in Fig. 177, thepoints A and B being joined to some source of electromotive force.Then if the points E and P remain at the same potential, theelectrometer needle will be undisturbed, but if not there will be adeflection. If a balance is not obtained, the capacity of the variablecondenser is… … Fig. 177.
Electricity · Magnetism
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