x.1. The Energy Policy Act prohibits the sale of which of the following in the United States? A. F32T8/SP35 B. F32T8/SPX30 C. F40T12CW D. F40SP35/U/6 x.2. If the fluorescent lamp ordering code is F32T8/SP30, what does the 32 stand for? A. The diameter of the lamp B. The wattage of the lamp C. The color temperature of the lamp D. The cost of the lamp x.3. The mercury lamp has a color characteristic closest to A. bluish white. B. golden yellowish. C. greenish blue. D. greenish orange.

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Single Phase Transformer

A single-phase transformer is a type of power transformer. It is an electrical device that accepts converts the single phase alternating power into single phase alternating power. In this power conversion the voltage is stepped up or down. If the voltage is stepped up, the current will be stepped down and if the voltage is stepped down, the current will be stepped up.