Which of the following gases is not produced in fires?
A. Carbon monoxide
B. Hydrogen cyanide
C. Carbon dioxide
D. Oxygen
Answer: D. Oxygen
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If two sides of a triangular lot are 90 feet and 120 feet and meet at a 90-degree angle, the length of the third side of the lot is _____.
a. 120 feet b. 150 feet c. 180 feet d. 240 feet
A measurement of the actual weight of water in a given volume of air is _____________________
A) Absolute humidity. B) Dew point. C) Relative humidity. D) Absolute pressure.
The processor unit responsble for peforming operations such as multiplication and complementing binary data values is the ________
A) timing and control unit B) register array C) arithmetic logic unit D) instruction decode register
Which of the following represents the lowest vacuum?
A. 10 psia B. 5" Hg VAC C. 5 psig D. 1000 microns