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[Electric engineering.] (1902)

International Library of Technology · Scranton, International Textbook Co. · leaf 241

An illustration from [Electric engineering.], 1902, leaf 241
on ^itnL is positive, i. e., %7inJ when the self-induction has a greater effect than the capac-ity, the component oe^ Fig. 1481, will be above oa and thecurrent will lag behind the E. M. F. If the expression isnegative, i. e., when the capacity has a greater effect thanthe self-induction, the… … Fig. 1482. case where the capacity has a greater influence thanthe self-induction, i. e., o c is less than o b. Measuringo b =.^ b from c gives ^ ^ as the difference =^ % ~ n L C — - y, and the E. M. F. £ = <? d. The current in this case is ahead of the E M. F. by the angle ^, CURRENT APPARATUS.…

Electrical engineering

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