At 2,000 rpm, the maximum allowable exhaust back pressure is approximately:
A. 1.2 psi.
B. 2.5 psi.
C. 5 psi.
D. 7.5 psi.
Answer: A
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La dimensión de C en la Figura 2 es:
a. 1'-6". (0,45 m)
b. 0'-3". (0,0762 m)
c. 4'-9". (1,44 m)
d. 1'-9". (0,53 m)
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Which of the following is not a secondary mineral?
A) gypsum B) hematite C) microcline D) calcite E) silicate clay
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Technician A says that some proportioning valves have one control valve that controls both rear brakes. Technician B says that some proportioning valves have two control valves, one for each rear wheel brake. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
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Rivets are classified by ____.
A. length B. head type C. body diameter D. all of the above E. none of the above
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