How much energy could be saved by replacing five 60 W incandescent bulbs each of which burns 4 hours per day with 15 W compact fluorescent light bulbs?

What will be an ideal response?


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What is the estimated weight of part number 522973A0A?

Review drawing number 522973A0A and then answer the question.

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A foundation measures 44'0" in width and 64'0" in length. The single-wythe foundation walls are 8'0" high. How many CMUs are needed to construct these walls?

What will be an ideal response?

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A ____ wave consists of the fundamental frequency with an infinite number of odd harmonics that cross the zero reference line in phase with the fundamental.

A. sawtooth B. sine C. square D. rectangular

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The oil pressure gauge should come up to normal within how long after starting the engine

1) Minutes. 2) Seconds. 3) It does not matter.

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