Electro Magnetic Induction And Alternating Currents Question 33

Question: The reactance of a 25,μF capacitor at the ac frequency of 4000 Hz is

Options:

A) 5π ohm

B) 5π ohm

C) 10 ohm

D) 10 ohm

Show Answer

Answer:

Correct Answer: A

Solution:

XC=12πνC=12π×4000×25×106=5πΩ



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