What should the net stack temperature be on a category I gas furnace?

A) 150°F to 325°F B) 350°F to 475°F C) 200°F and higher D) 500°F to 675°F


B

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Technician A says that some FWD vehicles use unequal length front drive shafts called half shafts. Technician B says that unequal length drive shafts may cause a pull during hard acceleration called torque steer. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

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Connection lines are used to connect notes to related features on a drawing.

Answer the following statement true (T) or false (F)

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The relationship between current, electrical charge, and time is represented by the formula ____.

A. Q=I/t B. t=Q/I C. I=Q/t D. I=t/Q

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Technician A says that a helical gear is stronger than a spur gear. Technician B says that a helical gear is noisier that a spur gear. Which technician is correct?

A) Technician A only
B) Technician B only
C) Both technicians
D) Neither technician

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