Physics, 03.04.2020 18:41 priscilalegarda
An ac voltage source that has a frequency f is connected across the terminals of a capacitor. Which one of the following statements correctly indicates the effect on the capacitive reactance when the frequency is increased to 4f?Prove the answer.
a) The capacitive reactance increases by 4.
b) The capacitive reactance increases by 8
c) The capactive reactance is unchanged
d) The capacitive reactance decreases by 4
e) The capacitive reactance decreases by 8
Answers: 3
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An ac voltage source that has a frequency f is connected across the terminals of a capacitor. Which...
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