STANDARD Physics Quality Factor MCQ Question with Solution

The Q factor of a series LCR circuit with L = 2 H, C = 32 μF and R = 10 Ω is

A

15

B

20

C

25

D

30

Option C

The Q factor is given by Q = ω₀L/R. Using ω₀ = 10³/8 rad/s, L = 2 H, and R = 10 Ω, we find Q = 25.

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