Which of the following combinations should be selected for P better...

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Which of the following combinations should be selected for
P better tuning of an L-C-R circuit used for communication?

W
\( (2016-I I) \)
(a) \( \mathrm{R}=15 \Omega, \mathrm{L}=3.5 \mathrm{H}, \mathrm{C}=30 \mu \mathrm{F} \)
(b) \( \mathrm{R}=25 \Omega, \mathrm{L}=1.5 \mathrm{H}, \mathrm{C}=45 \mu \mathrm{F} \)
(c) \( \mathrm{R}=20 \Omega, \mathrm{L}=1.5 \mathrm{H}, \mathrm{C}=35 \mu \mathrm{F} \)
(d) \( \mathrm{R}=25 \Omega, \mathrm{L}=2.5 \mathrm{H}, \mathrm{C}=45 \mu \mathrm{F} \)
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