Physics
Physics, 13.04.2021 04:10, lexijo122

The 360-turn primary coil of a step-down transformer is connected to an ac line that is 120 V (rms). The secondary coil is to supply 15.0 A at 6.30 V (rms). 1) Assuming no power loss in the transformer, calculate the number of turns in the secondary coil. (Express your answer to two significant figures.)

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The 360-turn primary coil of a step-down transformer is connected to an ac line that is 120 V (rms)....

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