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ECE · Q113

Measurement And Instrumentation

Engineering and GATE · ECE · question 113

Q113

A coil is tuned to resonance at 500 kHz with a resonating capacitor of 36 pF. At 250 kHz, the resonance is obtained with resonating capacitor of 160 pF. What is the self-capacitance of the coil?

A.
2.66 pF
B.
5.33 pF
Answer
C.
8 pF
D.
10.66 pF

Answer: Option B

Solution

Answer: Option B
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