The diagram above is an illustration of an a.c. circuit.Calculate the reactance of the capacitor.
Attached Figure / Diagram
A
2016Ω
B
2000Ω
C
200Ω
D
4000Ω
Verified Correct Answer: C.
Physical Principles & Numerical Solution
Capacitive reactance, X\(_C\) = \(\frac{1}{2\piFC}\) → \(\frac{1}{2\pi * 500/\pi * 5 * 10^{-6}}\)
= \(\frac{1}{0.005}\) → 200\Omega
Source: WAEC / JAMB / NECO Classroom Archive (Record #61913)