4 Resonance in series LCR circuit is also used in tuning

Last updated: 6/13/2023

4 Resonance in series LCR circuit is also used in tuning mechanism of TV sets Which of the following combinations should be selected for better tuning of an L C R circuit used for communication a R 20 2 L 1 3H C 35 F b R 25 12 L 23 H C 45 F d R 25 12 L 1 5 H C 45 pf c R 1502 L 3 5H C 30 F As the freemene of an ae cirenit increases the current first increases and then decrease What