All of the following would most likely cause black smoke to emit from the exhaust pipe EXCEPT a ____.
A. shorted IAT sensor
B. faulty temperature sensor
C. defective fuel pressure regulator
D. defective MAP sensor
Answer: A
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In what position does a boom extension for lifting have the greatest lifting capacity?
a. Boom fully extended and at 0 degrees elevation (horizontal) b. Boom fully extended and at 45 degrees elevation (pointing up at a 45 degree angle) c. Boom fully retracted and at 0 degrees elevation (horizontal) d. Boom fully retracted and angled up to its maximum angle
The common-base amplifier provides
A) voltage gain with current gain B) no voltage or current gain C) voltage gain with no current gain D) current gain with no voltage gain
Three-in-one diagnostic tools are being discussed. Technician A says the Snap-on Modis can be configured to include a scan tool, a DSO, and an exhaust gas analyzer. Technician B says the OTC Genisys can be configured to include a scan tool, a DSO, and an exhaust gas analyzer. Who is correct?
A. Technician A B. Technician B C. Both A and B D. Neither A nor B
The heating capacity of number 2 fuel oil is approximately:
A) 120,000 BTU per gallon. B) 100,000 BTU per gallon. C) 140,000 BTU per gallon. D) 160,000 BTU per gallon.