Why is exhaust gas recirculation (EGR) used?
A. To meet emissions standards.
B. To increase fuel efficiency.
C. To regulate charge air temperature.
D. To increase engine horsepower.
Answer: A
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Sheet piling is measured in _____.
A. square feet B. cubic feet C. cubic meters D. square yards
To help alleviate environmental problems, waste from finishing pens is flushed into ponds called ____________________
Fill in the blank(s) with correct word
If the engine is not running, technician A says that the high-voltage circuits are depowered. Technician B says that all high voltage wiring is orange in color. Which technician is correct?
A) Technician A B) Technician B C) Both Technicians D) Neither Technician
The Brinell hardness test is performed by applying two loads to a specimen and measuring the depth of penetration in the specimen between the first, or minor, load and the major load
Indicate whether the statement is true or false