Question List for "Electricity for the Trades"

Pages: 1 ... 28 29 [30] 31 32 ... 93
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Skills and Trades » In a parallel RL circuit, the voltage is used as the reference vector. New
Started by parker123
 15 Nov 27, 2023
Skills and Trades » A single-phase 10- kVA transformer is rated for a secondary voltage of 240 volts and has a rated ... New
Started by dhsndn
 47 Nov 27, 2023
Skills and Trades » A single-phase 50-kVAtransformer is rated for a primary voltage of 480 volts and a secondary voltage ... New
Started by billyboy7272
 28 Nov 27, 2023
Skills and Trades » A 480/240 volt, single phase, 100 kVA transformer is to be installed in a supervised location with ... New
Started by dabomba718
 36 Nov 27, 2023
Skills and Trades » In a parallel RC circuit, current in the capacitive branch leads the current in the resistive branch ... New
Started by knemetz3
 43 Nov 27, 2023
Skills and Trades » ________ rated transformers are transformers designed to operate with specific levels of nonlinear ... New
Started by booty5
 35 Nov 27, 2023
Skills and Trades » A parallel RLC circuit will have maximum impedance at resonance. New
Started by dusk108
 31 Nov 27, 2023
Skills and Trades » The power factor of an electrical load is a measure of how efficiently the current is being ... New
Started by lrhoads
 15 Nov 27, 2023
Skills and Trades » What is the true power of a 20-ampere load operating at 120 volts with a power factor of 85 percent? New
Started by kandiwilson165@gmail.com
 25 Nov 27, 2023
Skills and Trades » The impedance of a parallel RC circuit is always less than the resistance or capacitive reactance of ... New
Started by joe3899
 19 Nov 27, 2023
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