Two technicians are discussing vacuum brake boosters. Technician A says that a low, soft brake pedal is an indication of a defective booster. Technician B says that there should be at least two power-assisted brake applications after the engine stops running. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
B
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Which of the following cannot be hatched using the HATCH command?
a. a 355° arc b. a rectangle c. a circle d. an irregular quadrilateral
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When the seat and valve are reground, the stem moves further into the cylinder head. This results in increased valve stem tip height and ____________________ installed height.
Fill in the blank(s) with the appropriate word(s).
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Cells of the honeycomb not filled with honey or used for larvae are filled with:
a. Nectar c. Pollen b. Water d. Wax
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Which of the following is an invalid BCD code?
A) 0011 B) 1101 C) 1001 D) 0101
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