A separately derived system is an electrical source, other than a service, having ____ connection(s) to circuit conductors of any other electrical source other than those established by grounding and bonding connections.

A. indirect
B. direct
C. no direct
D. complete


Answer: C

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Two technicians are discussing automatic transmission/transaxle oil pumps. Technician A says that a vane-type pump is a positive displacement pump. Technician B says that the pump is driven by the torque converter. Which technician is correct?

A) Technician A only
B) Technician B only
C) Both technicians A and B
D) Neither technician A nor B

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Los empleadores sujetos a las exigencias de mantenimiento de registros de la OSHA deben mantener y conservar un registro de todas las enfermedades y lesiones laborales registrables durante:

a. 5 años. b. 7 años. c. 10 años. d. mientras la empresa esté en actividad.

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New Jersey's first newspaper, the _____, was one of the first of the colonial-era newspapers to encourage articles on farming

a. New Jersey Gazette b. New Jersey Herald c. New Jersey Record d. New Jersey Times

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Where permitted, a plumber should always make which type of hole in a structural member?

A. round, jagged B. square, jagged C. rectangular, smooth D. round, smooth

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