Question

Express the potential difference across the capacitor in terms of the magnitude of the charge on each plate, q, and the capacitance, c.

Answer 1

The potential difference V across a capacitor is given by the equation V = q/C, where q is the charge and C is the capacitance.

Step-by-step explanation:

The potential difference V across a capacitor can be expressed in terms of the magnitude of the charge q on each plate and the capacitance C of the capacitor. The relationship is given by the formula V = q/C, where q is the charge in coulombs and C is the capacitance in farads. This equation stems from the definition of capacitance, which involves the ratio of the accumulated charge on one plate to the potential difference across the plates. Since capacitance is always positive, both q and V are also always positive.