____ contains little or no unoxidized iron.

A. Soft slag
B. Hard slag
C. Magnesium
D. Zinc


Answer: A

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Technician Asays in a dedicated bench system, the dedicated fixtures are bolted to the bench. Technician B says the holes in the dedicated fixtures must be aligned with the matching holes in the unitized body. Who is correct?

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

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How many degrees of CRANKSHAFT rotation are required for a piston to travel from TDC to BDC and return to TDC?

A) 360 B) 90 C) 720 D) 180

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Technician A says that all port fuel injected systems use the speed density method. Technician B says that throttle body injection systems use the speed density method. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

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Use mesh analysis to find the voltage gain Gv = v2/vs in Figure P3.31.

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