Special processing procedures, along with the addition of magnesium- or cerium- bearing alloys, result in a cast iron with spherical-shaped graphite rather than flakes, as in gray cast iron, resulting in a material with greater strength and ductility.
a. alloy cast iron
b. nodular cast iron
c. malleable cast iron
d. white cast iron
b. nodular cast iron
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Which of the following is a true statement?
A. Disconnecting the vehicle speed sensor will always prevent an EOBR from detecting that the vehicle is in motion. B. Each truck operator has his own EOBR; if the operator changes trucks the EOBR is removed and stays with the operator. C. An EOBR can be considered as an electronic log book. D. All of the above are true statements.
Pedestrian and compact are two types of _____.
a. trenchers b. compactors c. compressors d. forklifts
The Environmental Protection Agency monitors six water pollutants that can be directly measured
Indicate whether the statement is true or false.
Technician A says that disc brake pads should be replaced when worn to minimal allowable thickness. Technician B says the pads should be removed and inspected whenever there is a brake performance complaint. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician