What is the difference between absolute pressure and gauge pressure?
What will be an ideal response?
Absolute pressure starts at a perfect vacuum, no pressure, and goes up. 0 on an absolute pressure scale is the lowest possible reading. Gauge pressure uses the atmospheric pressure as its 0 point. Typically 14.7 psia = 0 psig
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____ varieties of steel are slightly oversize and have slightly rounded corners.
A. Hot-tempered B. Hot-rolled C. Cold-tempered D. Cold-rolled
The system known as binomial nomenclature was developed in the:
a. 18th century c. 16th century b. 17th century d. 21st century
For proper ventilation during the summer for cattle in barns, a minimum of _____ air changes per hour
is required.
a. 20 c. 40 b. 30 d. 50
Which of the following is NOT a characteristic of Weber's bureaucracy?
a. It tends to be rigid and inflexible. b. It works better in stable environments. c. It was the starting point for later organization design research. d. It is a contingency approach to organization design. e. Several of its elements lead to increases in efficiency.