In this purely resistive circuit, current and voltage are related by Ohm\'s law,

Question

In this purely resistive circuit, current and voltage are related by Ohm's law, where R is the resistance of the resistor and V = Deltav_max^sin omegat. I = v/R Check all choices below that are correct. Increasing the resistance increases the current. Increasing DeltaV_max decreases the current. Increasing the frequency decreases the current. Changing DeltaV_max does not affect the current. Changing the frequency does not affect the current. Current and voltage are in phase. Increasing DeltaV_max increases the current. Increasing the resistance decreases the current. Current leads voltage. Voltage leads current. Increasing the frequency increases the current. Changing the resistance does not affect the current.

Explanation / Answer

5) changing the frequency does not affect the current

6) current and voltages are in phase

7) increasing delta_Vmax increase the current

8) Increasing the resistance decreases the current

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