Question is ⇒ If f1 and f2 and half-power frequency and f0 be resonant frequency, the selectivity of R-L-C series circuit is given by, Options are ⇒ (A) (f2 - f1)/2f0, (B) (f2 - f1)/f0, (C) (f2 - f0)/(f1 - f0), (D) (f2 - f1)/(f1 - f0), (E) , Leave your comments or Download question paper.

Question is ⇒ If f1 and f2 and half-power frequency and f0 be resonant frequency, the selectivity of R-L-C series circuit is given by, Options are ⇒ (A) (f2 - f1)/2f0, (B) (f2 - f1)/f0, (C) (f2 - f0)/(f1 - f0), (D) (f2 - f1)/(f1 - f0), (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	If f₁ and f₂ and half-power frequency and f₀ be resonant frequency, the selectivity of R-L-C series circuit is given by
A.	(f₂ - f₁)/2f₀ [Wrong Answer]
B.	(f₂ - f₁)/f₀ [Correct Answer]
C.	(f₂ - f₀)/(f₁ - f₀) [Wrong Answer]
D.	(f₂ - f₁)/(f₁ - f₀) [Wrong Answer]
View Answer 1 -1 Explanation:- Answer : B Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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