Question List for "Electricity for the Trades"

Pages: 1 ... 50 51 [52] 53 54 ... 93
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Skills and Trades » Each phase of three-phase AC power is offset by: New
Started by Labomba
 61 Nov 27, 2023
Skills and Trades » Ten amperes effective alternating current will have the same heating effect as ________ ampere direct current. New
Started by markburs
 376 Nov 27, 2023
Skills and Trades » Most commercial and industrial installations require ________ distribution systems. New
Started by unreallynx
 406 Nov 27, 2023
Skills and Trades » Generating a voltage by rotating a coil at a constant rate through a magnetic field results in a voltage that: New
Started by ahunt13
 112 Nov 27, 2023
Skills and Trades » For the single-phase residential supply system shown, the voltage from Neutral to Ground would be: New
Started by olivia_rose
 45 Nov 27, 2023
Skills and Trades » For the 208/120 Volt three-phase four-wire system shown, the voltage from A to B would be: New
Started by ega16
 52 Nov 27, 2023
Skills and Trades » The alternator connection shown would be classified as a ________ connection. New
Started by majortom123
 3,561 Nov 27, 2023
Skills and Trades » Alternator ________ is the process of connecting a three-phase alternator to another alternator or ... New
Started by dekbert
 3,626 Nov 27, 2023
Skills and Trades » Often in calculations of values in three-phase systems, the square root of three occurs. The ... New
Started by isam
 85 Nov 27, 2023
Skills and Trades » If a sine wave has a peak value of 220 V, what is the rms value? New
Started by urmomsucks
 404 Nov 27, 2023
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