What is the formula for calculating total charge quantity in a capacitive circuit?

In a capacitive circuit, the total charge quantity, represented by Q, can be calculated using the relationship between charge, capacitance, and voltage. The correct formula is Q = V * C, where Q is the total charge in coulombs, V is the voltage across the capacitor in volts, and C is the capacitance in farads.

This formula highlights that the total charge stored in a capacitor increases linearly with both the voltage applied to it and its capacitance. As voltage increases or as the capacitance increases, the total charge quantity stored in the capacitor also increases, reflecting the fundamental principles of capacitance.

The other formulas presented do not accurately represent this relationship in a capacitive circuit. For instance, dividing capacitance by voltage or simply adding them does not yield a meaningful representation of charge, indicating a misunderstanding of how charge, voltage, and capacitance interact in a circuit.