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the step-down transformer in a local neighborhood reduces the voltage

from a 1920 V line to a 120 V. A. If there are 135 loops on the secondary, how many are on the primary coil? B. What current does the transformer draw from the line if the current in the secondary is 25.0A? C. What is the power input and output.?

Step-by-step answer


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Subject: Physics, Science

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