Technician A says a thermostat which opens too soon can cause poor heater operation. Technician B says low coolant level can cause poor heater operation. Which technician is correct?
A) Technician A only B) Technician B only
C) Both technicians A and B D) Neither technician A nor B
C
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President Cleveland's hostility to silver and silver-backed currency was driven primarily by his fear that
A. the growing drain of gold from the U.S. Treasury would force the United States off the gold standard. B. the unlimited supplies of silver within the United States would cause an extended depression. C. supporting free silver would be politically beneficial to Democrats such as William Jennings Bryan. D. soon gold and silver would both be replaced by strictly paper currency. E. the U.S. Treasury did not have sufficient capacity to store silver bullion at Fort Knox.
(a) Would it be possible to deform a zinc crystal in compression parallel to its [0001] axis using only the three (0001) < 1120 > slip systems? Explain,
For the circuit shown in Figure P2.25, determine which components are supplying power and which are dissipating power. Also determine the amount of power dissipated and supplied.
What will be an ideal response?
Which component on the low-voltage circuit of a residential HVAC system is NOT a switch?
A. thermostat contacts B. high-pressure control C. fan relay coil D. fan relay contacts