M

Mr. Dubey • 52.30K Points
Coach

Q. A quartz crystals equivalent circuit is a series LCR circuit and has a series resonant frequency.

(A) true
(B) false
(C) ---
(D) ---
Correct : Option (B)

Explanation:
 a quartz crystal has an equivalent circuit such that a series lcr network is in parallel with a capacitor. a quartz crystal thus has both series and parallel resonant frequencies.

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