When using a recovery machine manufactured after November 15, 1993, the recovery level for Type II systems containing over 200 lb of R-22 refrigerant is:
A) 0 psig. B) 4 in Hg vacuum. C) 10 in Hg vacuum. D) 15 in Hg vacuum.
C
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Thompson Mechanical Products is planning to set aside $150,000 now for possible replacement of large synchronous refiner motors when it becomes necessary. If the replacement isn’t needed for 5 years, how much will the company have in its investment set- aside account? Assume a rate of return of 18% per year.
What will be an ideal response?
The fuel injectors used on a gasoline direct injection system are pulsed on using what voltage?
A) 50 to 90 volts B) 200 to 220 volts C) 12 to 14 volts D) 100 to 110 volts
Most hybrid vehicles have ____________________ power steering.
Fill in the blank(s) with the appropriate word(s).
The ideal unlined steel plates ________.
A) Are not extremely smooth B) Have many very small nicks in their surface C) Are perfectly flat D) All of these