The posterior dorsal fin, pectoral fins, and caudal fin of the pajama cardinal fish are:
A) colorless
B) jet black
C) iridescent purple
D) white with brown spots
A
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What tasks might a process technician perform that requires a firm understanding of physics?
A) Opening valves B) Checking pressures C) Monitoring fluid and gas flows D) All of the above
What is the difference in equivalent length of an 8-inch connector between a 45 degree ell and a 90 degree ell?
A) 7 feet B) 8 feet C) 9 feet D) 6 feet
The speed of an AC induction motor is determined by:
A) The number of turns in the motor winding. B) The number of poles and the frequency of the alternating current. C) The voltage applied to the armature. D) The voltage of the field windings.
The inside temperature of an oven is maintained at 450 ºF while the kitchen air temperature is 76 ºF. What is oven/kitchen air temperature difference in (a) degree Fahrenheit, (b) degree Rankine, (c) degree Celsius, and (d) Kelvin?
What will be an ideal response?