The time constant represents how quickly or slowly an exponential process occurs within an RC circuit. It determines how long it takes for voltage across a charging or discharging capacitor to reach approximately 63% of its final value.
A circuit consisting of a resistor and capacitor connected together, allowing for charging and discharging of the capacitor over time.
Exponential Decay: A mathematical function that describes a process where a quantity decreases exponentially over time.
Charging Time: The duration required for a capacitor in an RC circuit to charge up to its maximum voltage when connected to a power source.