The ____ method of heating uses a high-frequency electrical current to establish a corresponding current on the surface of the part.

A. furnace
B. induction
C. dip
D. resistance


Answer: B

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Which of these components is the clutch disc?



A) A
B) B
C) C
D) D

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Match the grading system to the terminology

a. U.S. No. 1–4 and U.S. Utility b. Yield Grades 1–5 c. Prime, Choice, Select, Standard, Utility d. Prime, Choice, Good, Utility, Cull 14. Slaughter cattle—Quality grades 15. Feeder pigs—Quality grades 16. Slaughter lambs—Quality grades 17. Slaughter cattle—Yield grades

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For high performance use, most experts recommend the use of ________ instead of standard bolts

A) Lag bolts B) Studs C) Nuts D) Prevailing torque bolts

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If a truck is described as a tandem drive, highway tractor, how many axles does it have?

A. 2 B. 3 C. 4 D. 6

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