Three-wire controls need four wires to connect the control device into the circuit.
Answer the following statement true (T) or false (F)
False
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How many times larger is a megawatt than a kilowatt?
A. 100 B. 1000 C. 10,000 D. 100,000
The normal color of a horse's urine is ____.
A. wheat-straw B. dark red C. light yellow and cloudy D. brown
There must be a slight allowance for incomplete threads due to ____, which is the distance a tool may go beyond the required full thread length.
A. extra gap B. tool runout C. pitch D. overrun
The heat input to the Otto cycle is nearest:
The pressure and temperature at the inlet to the ideal Otto cycle, with T-s diagram shown, are 100 kPa and 10ºC. The maximum temperature in the cycle is 1200ºC. Assume constant specific heats from Table below for all calculations.
A) 450 kJ/kg
B) 500 kJ/kg
C) 550 kJ/kg
D) 600 kJ/kg