![SOLVED: A certain FM radio tuning circuit has a fixed capacitor C = 730 pF . Tuning is done by a variable inductance. What range of values must the inductance have to SOLVED: A certain FM radio tuning circuit has a fixed capacitor C = 730 pF . Tuning is done by a variable inductance. What range of values must the inductance have to](https://cdn.numerade.com/ask_previews/034963ef-e163-4d87-a6e7-5b71b0d4326c_large.jpg)
SOLVED: A certain FM radio tuning circuit has a fixed capacitor C = 730 pF . Tuning is done by a variable inductance. What range of values must the inductance have to
![Instead of using a variable capacitor, can a variable inductor be used in a radio tuning circuit? - Quora Instead of using a variable capacitor, can a variable inductor be used in a radio tuning circuit? - Quora](https://qph.cf2.quoracdn.net/main-qimg-aa712b55d0ff41a3c493da0e0fac2e4a.webp)
Instead of using a variable capacitor, can a variable inductor be used in a radio tuning circuit? - Quora
![QST . w passfilter with a cut-off frequency of 36 Mc.Tuning network consists of a variablecapacitance and tapped inductance inan impedance matching unit.Capacity coupled neon lampserves as a tuning indicatorand will QST . w passfilter with a cut-off frequency of 36 Mc.Tuning network consists of a variablecapacitance and tapped inductance inan impedance matching unit.Capacity coupled neon lampserves as a tuning indicatorand will](https://c8.alamy.com/comp/2CRMN4K/qst-w-passfilter-with-a-cut-off-frequency-of-36-mctuning-network-consists-of-a-variablecapacitance-and-tapped-inductance-inan-impedance-matching-unitcapacity-coupled-neon-lampserves-as-a-tuning-indicatorand-will-also-provide-a-rough-indication-of-power-output-ti-leeitit-impedance-meter-kit-the-heathkit-antenna-imped-ance-meter-is-basically-a-resist-ance-type-standing-wave-ratiobridge-with-one-arm-a-variableresistance-in-this-manner-it-ispossible-to-measure-radiation-re-sistance-and-resonant-frequencyand-antenna-transmission-lineimpedance-approximate-swrand-optimum-receive-2CRMN4K.jpg)
QST . w passfilter with a cut-off frequency of 36 Mc.Tuning network consists of a variablecapacitance and tapped inductance inan impedance matching unit.Capacity coupled neon lampserves as a tuning indicatorand will
![Electronic apparatus for biological research Electronic apparatus for biological research electronicappara00dona Year: 1958 TRANSDUCERS The tuning inductor of the oscillator in Figure 33.35 has an open magnetic circuit, and is varied by Electronic apparatus for biological research Electronic apparatus for biological research electronicappara00dona Year: 1958 TRANSDUCERS The tuning inductor of the oscillator in Figure 33.35 has an open magnetic circuit, and is varied by](https://c8.alamy.com/comp/T0DEPW/electronic-apparatus-for-biological-research-electronic-apparatus-for-biological-research-electronicappara00dona-year-1958-transducers-the-tuning-inductor-of-the-oscillator-in-figure-3335-has-an-open-magnetic-circuit-and-is-varied-by-the-movement-of-a-mumetal-armature-the-output-of-the-oscillator-is-converted-into-square-waves-by-the-limiting-valve-and-150v-47k-a7k-output-0005-26j6-ef91-v26al5-v26al5-figure-3335-circuit-for-variable-inductance-transducer-these-square-waves-feed-a-pulse-counter-discriminator-which-gives-a-dc-output-voltage-proportional-to-the-frequency-of-th-T0DEPW.jpg)