A wattmeter is connected to a circuit with 120 volts, 10 amps, and a power factor of 91.7%. Its reading is:
A) 1100 watts. B) 1000 watts. C) 1200 watts. D) 1300 watts.
A
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A prism is a polyhedron that has two identical (congruent) parallel polygon faces called bases and parallel lateral edges.
Answer the following statement true (T) or false (F)
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The striking face of a ball peen hammers is used to strike which of the following?
A. chisels and punches B. nails C. metal ductwork D. hex keys
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With regard to a transistor, when the base-emitter junction is forward biased and the collector-base junction is reverse biased, operation is
A) at bias B) at cutoff C) in the active region D) at saturation
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What is the e-e of pipe J?
Fill in the blank(s) with the appropriate word(s).
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