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Time Constant

nounverified·updated May 18, 2026

(electronics) the time required for the current or voltage in a circuit to rise or fall exponentially through approximately 63 per cent of its amplitude

Framework senses

Wordset Dictionary2 sensesview framework →
§1
the ratio of the inductance of a circuit in henries to its resistance in ohms
§2
(electronics) the time required for the current or voltage in a circuit to rise or fall exponentially through approximately 63 per cent of its amplitude