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Chemistry, 04.02.2021 22:50, romyknight
In the United States, power lines can carry power voltages as high as 750,000 V, a step-down transformer reduces the voltage to for home use,
O a. 120 V
O b. 60 Hz
O c. 60 V
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Answers: 3
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In the United States, power lines can carry power voltages as high as 750,000 V, a step-down transfo...
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