The simplest complete circuit is a piece of wire from one end of a battery to the other. An electric current can flow in the wire from one end of the battery to the other, but nothing useful happens.
Electrostatic Potential and Capacitance Formula Sheet Class 12: In this article, students can find Class 12 Physics Chapter 2 Electrostatic Potential and Capacitance all formulas along with a PDF ...
Higher Physics - current, potential difference, power and resistance. revision-guideHigher Physics - current, potential difference, power and resistance Brush up on your current, potential difference, ...
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