The standard electrical dictionary; a popular dictionary of words, terms, and phrases, used in the practice of electrical engineering (1897)
Sloane, T. O'Conor (Thomas O'Conor), 1851-1940 · New York, H. W. Henley & co. · leaf 20
second plate.For A in the formula the area of the set of smaller sheets of tin-foilis taken. By this construction it will be seen that the glass doesnot act as the dielectric, but only as a plane surface for attachmentofthe tin-foil. Posts E E keep all in position. One set of sheetsconnects with… … Air Condenser. The air condenser is used for determining the value of i for differ-ent dielectrics. Air Gaps. In a dynamo or motor the space intervening be-tween the poles of the field magnet and the armature. They shouldbe of as small thickness, and of as extended area as possible. Theireffect is…
Electricity
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