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1. Find the electric current and power when a 50-8 resistance is applied a 120-V potential difference. 2. A transformer has 150 turns in the

1. Find the electric current and power when a 50-8 resistance is applied a 120-V potential difference. 2. A transformer has 150 turns in the primary coil and 20 turns in the secondary coil When a 120-V potential difference is applied to the primary coil, what is the potential difference in the secondary coil

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