What capacity control method is popular with open and semi-hermetic reciprocating compressors?
a. Slide valves
b. Cylinder unloading
c. Plug valves
d. Throttling unloaders
b. Cylinder unloading
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Use the following instructions to sketch the map in the space provided in Figure P4–5:
a. Use standard topographic symbols. b. Use appropriate mapping colors, unless otherwise instructed. c. North is toward the top of the page. d. The scale is 1? = 200?. e. Draw a hard-surface medium-duty road from point A to point F. f. Beginning 975? from point A, draw a bridge over a 40? wide river. g. The center of the river runs through points B, C, D, and E. h. At 420? from point A along the hard-surface road, draw an improved light-duty road to point G. i. A small creek enters the river at point C. The creek is straight and runs for 385? at a 45° angle, then turns, with a radius of 200?, approximately due north. j. North of the medium-duty road and southwest of the river, the entire area is orchard to within 200? of the river. k. The area south of the medium-duty road and west of the light-duty road is a corn crop. l. On both sides of the small creek is a grove of deciduous trees 100? wide. m. All other areas are grasslands. n. At 200? northeast of the bridge and on the north side of the medium-duty road is a forest service headquarters.
What is the difference between a prescriptive- and a performance-type code provision? Explain with the help of an example.
What will be an ideal response?
Where would you find inductive pulse generators in Eaton AMTs?
A. input shaft speed sensor B. output shaft speed sensor C. mainshaft speed sensor D. all of the above
Which of the following is listed in the text as a service often provided by your local university or county extension office?
A) They provide landscape blueprints B) They analyze soil samples C) They provide free labor for installation D) They subsidize the cost of indigenous plants used