Pickling preserves food because bacteria cannot survive in the liquid due to the high _____ content
a. oxygen c. moisture
b. acid d. heat
B
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All 230-V power supplies use the same style plug.
Answer the following statement true (T) or false (F)
Technician A says that vehicles with electronic returnless fuel systems use pulse width modulation to power the fuel pump and maintain fuel pressure. Technician B says that the electronic returnless fuel system uses a power transistor to control the fuel pump. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
_____ synchronizers consist of a hub (called a clutch hub), sleeve, blocking ring, and inserts or spring-and-ball detent devices.
A. Block B. Disc and plate C. Plain D. Pin
Technician A says that a vehicle’s paint provides corrosion protection. Technician B says a sealer acts as a barrier coat between the repair below and the coating above. Who is correct?
A. Technician A only B. Technician B only C. Both Technicians A and B D. Neither Technician A nor B