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Physics, 07.09.2019 20:10 ryleigh1780
Atransformer consists of 290 primary windings and 824 secondary windings. part a: if the potential difference across the primary coil is 21.5 v , what is the voltage across the secondary coil?
part b: if the potential difference across the primary coil is 21.5 v , what is the current in the secondary coil if it is connected across a 115 ω resistor?
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Atransformer consists of 290 primary windings and 824 secondary windings. part a: if the potential...
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