The total power measured in a three-phase system feeding a balanced wye-connected load is 12 kW at a power factor of 0.6 leading. If the line voltage is 440 V, calculate the line current I? and the load impedance Z?.
What will be an ideal response?
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The most popular type of bimetal element used for temperature control of a gas hot water heater is rod and ____________________.
Fill in the blank(s) with the appropriate word(s).
Liquidtight flexible metal conduit (LFMC) is a raceway of circular cross section having a(n) ____ over an inner flexible metal core.
A. outer liquidtight, nonmetallic, sunlight-resistant jacket B. inflexible PVC coating C. immersible (water tight) surface D. sunlight-resistant, rigid, metallic outer jacket
Explain how photoperiod can control flowering
What will be an ideal response?
A static memory cell ________
A) holds up to 8 bits of data B) is the basic storage unit of ROM devices C) can retained indefinitely if power is not removed D) All of the above