Technician A says that the electronic leak detector probe should be held directly against a suspected leak area during a leak test. Technician B says that the electronic leak detector requires routine calibration and probe tip inspection and maintenance. Who is correct?

A. Technician A only
B. Technician B only
C. Both A and B
D. Neither A nor B


Answer: B

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Unlike the miniature horse height requirement of 34 inches or less, the miniature Mediterranean donkey must be under ____________________ inches.

Fill in the blank(s) with the appropriate word(s).

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A supervisor must use nondiscriminatory screening methods and be aware of a company’s _____.

a. application process for disability b. hiring practices for employment c. rotating vacation schedule d. rules for worker safety training

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The pressure ratio is nearest:

The Brayton cycle with temperatures shown is used in above Problems. Assume constant specific heats.

A) 8
B) 7
C) 6
D) 5

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A(n) ___________ is a tube-like tool that people or robots use to direct the electrically charged wire used during welding operations.

A. X-type gun B. C-type gun C. RCC- type gun D. welding gun

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