If the resistance in a circuit connected to a constant current is halved, how is the voltage in the circuit affected? 1. the voltage remains constant.2. the voltage is reduced by a factor of 4.3. the voltage is quadrupled.4. the voltage is reduced by a factor of 2.5. the voltage is doubled.
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If the resistance in a circuit connected to a constant current is halved, how is the voltage in the...
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