Which of the following combinations should be selected for better tuning of an LCR circuit used for communication?
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
Quality factor (Q) of an 
circuit is given by,
Where R is resistance, L is inductance and C is capacitance of the circuit. To make Q high, R should be low, L should be high and C should be low.
These conditions are best satisfied by the values given in option .
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