What is the equation for calculating the capacitive reactance?
The capacitive reactance is the opposition to the passage of an AC offered by a cap...
What is the equation for calculating the capacitive reactance?
The capacitive reactance is the opposition to the passage of an AC offered by a capacitor. The capacitive reactance depends on the capacitance value and the AC frequency. The capacitive reactance is measured in Farads. The equation for calculating the capacitive reactance is Xc = 1 / 2 x π x F x C. a) Only statements 1 and 2 are correct. b) Only statements 2 and 4 are correct. c) Only statements 1, 2, and 4 are correct. d) All statements are correct.
A equação para calcular a reatância capacitiva é Xc = 1 / 2 x π x F x C, onde Xc é a reatância capacitiva, F é a frequência da corrente alternada, C é a capacitância do capacitor e π é uma constante matemática. A alternativa correta é a letra d) Todas as afirmações estão corretas.
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