?Technician A says when removing a seal, inspect the sealing surface or lips. Technician B says this check should be done before cleaning the seal. Who is correct?

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


Answer: C

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The Resource Conservation and Recovery Act basically states that hazardous material users are responsible for hazardous materials from the time they become waste until.

A. The material leaves the shop. B. A certified inspector determines the material is non-toxic. C. 20 years after the materials leave the shop. D. The proper waste disposal is completed.

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The insulating oil in a liquid-filled transformer should be regularly tested for _____.

a. dielectric strength b. conductivity ratio c. acidity d. water content

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Poultry has also come under some scrutiny because of contamination with ___________________

Fill in the blank(s) with correct word

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In automotive applications, an inverter is used to convert ________

A) DC current to AC current B) DC current to BC current C) AC current to higher AC current D) DC voltage to a lower DC voltage

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