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Hello
I have never had a good grasp of electricity/circuits but it's never late to learn so
I hope you all can help me so I can help my son.
If I connect a battery to a resistor and form a circuit, I know the "voltage drop"
current and resistance relate by V=IR. Now, my understanding is that in this circuit, the whole source voltage would be dropped across the resistor, so... what pushes the electrons (once past the resistor) back to the low zero potential terminal??
Thanks for your help, I appreciate it
I have never had a good grasp of electricity/circuits but it's never late to learn so
I hope you all can help me so I can help my son.
If I connect a battery to a resistor and form a circuit, I know the "voltage drop"
current and resistance relate by V=IR. Now, my understanding is that in this circuit, the whole source voltage would be dropped across the resistor, so... what pushes the electrons (once past the resistor) back to the low zero potential terminal??
Thanks for your help, I appreciate it