A 6.8 kΩ resistor, a 7 mH coil, and a 0.02μ F capacitor are in parallel across a 17 kHz ac source. The coil's internal resistance, RW, is 30Ω . The equivalent parallel resistance, Rp(eq), is
A 6.8 k resistor, a 7 mH coil, and a 0.02 F capacitor are in parallel across a 17 kHz ac source. The coil's internal resistance, RW, is 30 . The equivalent parallel resistance, Rp(eq), is
[A].
1,878 Ω
[B].
18,780 Ω
[C].
18,750 Ω
[D].
626 Ω
Answer: Option B
Explanation:
No answer description available for this question.