Motors that are intended to operate on two voltages such as 240 or 480 volts contain two separate ____________________ of each phase
Fill in the blank(s) with the appropriate word(s).
windings
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________ is when the flower is pollinated after the flower opens.
Fill in the blank(s) with the appropriate word(s).
A household refrigerator may have more than one evaporator coil.
Answer the following statement true (T) or false (F)
Which battery rating is used most often when testing a battery to see if it is performing normally?
A) CA B) MCA C) CCA D) Reserve capacity
Why is there a potential of 24 volts between the R terminal and the other terminals on a thermostat sub base when the thermostat is not calling?
A) The common side of 24 volts is supplied through the coils of the devices that are not operating. B) Thermostats are wired with both sides of 24 volts. One side is supplied to the R terminal and the other to all the remaining terminals. C) The meter is reading voltage that is left in the thermostat wire from the previous operating cycle. D) Thermostats have battery backup which can be read between R and the other terminals when the thermostat is not calling.