![Practical wireless telegraphy; a complete text book for students of radio communication . e thelength of the radiated wave. The equation for the wave length of the open or antenna circuit Practical wireless telegraphy; a complete text book for students of radio communication . e thelength of the radiated wave. The equation for the wave length of the open or antenna circuit](https://c8.alamy.com/comp/2CRM2M6/practical-wireless-telegraphy-a-complete-text-book-for-students-of-radio-communication-e-thelength-of-the-radiated-wave-the-equation-for-the-wave-length-of-the-open-or-antenna-circuit-then-becomes-596-x-=-v-lc-kwhere-k-=-a-correction-factor-the-ratio-of-the-capacity-of-the-short-wave-condenser-to-that-of-thecjaerial-or-cithe-table-for-this-ratiovalue-of-kappears-in-section-c-ol-the-appendix-this-section-also-includeslithe-values-of-k-for-the-ratio-of-where-li-=-the-distributed-inductance-of-the-aerial-and-lj-=-the-inductance-of-the-loading-coil-at-the-base-see-par-92-if-very-2CRM2M6.jpg)
Practical wireless telegraphy; a complete text book for students of radio communication . e thelength of the radiated wave. The equation for the wave length of the open or antenna circuit
![In short wave communication waves of which of the following frequencies will be reflected back by the ionospheric layer, having electron density 10^(12) per m^(3) In short wave communication waves of which of the following frequencies will be reflected back by the ionospheric layer, having electron density 10^(12) per m^(3)](https://doubtnut-static.s.llnwi.net/static/web-thumb/645882630_web.png)
In short wave communication waves of which of the following frequencies will be reflected back by the ionospheric layer, having electron density 10^(12) per m^(3)
![In short wave communication waves of which of the following frequencies will be reflected back by - YouTube In short wave communication waves of which of the following frequencies will be reflected back by - YouTube](https://i.ytimg.com/vi/qH4sytscDYw/maxresdefault.jpg)
In short wave communication waves of which of the following frequencies will be reflected back by - YouTube
![Short Wave Radiation Phenomena, V2: Radio Communication Series: Hund, August, Dudley, Beverly: 9781258814014: Amazon.com: Books Short Wave Radiation Phenomena, V2: Radio Communication Series: Hund, August, Dudley, Beverly: 9781258814014: Amazon.com: Books](https://images-na.ssl-images-amazon.com/images/I/61re8l41u-L.jpg)
Short Wave Radiation Phenomena, V2: Radio Communication Series: Hund, August, Dudley, Beverly: 9781258814014: Amazon.com: Books
![BPF 3.5 30 3.5 30MHz band pass filter LC short wave communication suppresses medium wave radio and reduces noise floor sensor|ABS Sensor| - AliExpress BPF 3.5 30 3.5 30MHz band pass filter LC short wave communication suppresses medium wave radio and reduces noise floor sensor|ABS Sensor| - AliExpress](https://ae01.alicdn.com/kf/S5877a574e4214175b93ca0286ca5533dJ/BPF-3-5-30-3-5-30MHz-band-pass-filter-LC-short-wave-communication-suppresses-medium.jpg_Q90.jpg_.webp)
BPF 3.5 30 3.5 30MHz band pass filter LC short wave communication suppresses medium wave radio and reduces noise floor sensor|ABS Sensor| - AliExpress
![Shortwave Radio illustrates communication receivers listening to short wave broadcast globally around the world Stock Photo - Alamy Shortwave Radio illustrates communication receivers listening to short wave broadcast globally around the world Stock Photo - Alamy](https://c8.alamy.com/comp/B9NFHT/shortwave-radio-illustrates-communication-receivers-listening-to-short-B9NFHT.jpg)
Shortwave Radio illustrates communication receivers listening to short wave broadcast globally around the world Stock Photo - Alamy
![Shortwave Radio illustrates communication receivers listening to short wave broadcast globally around the world Stock Photo - Alamy Shortwave Radio illustrates communication receivers listening to short wave broadcast globally around the world Stock Photo - Alamy](https://c8.alamy.com/comp/B9TJGK/shortwave-radio-illustrates-communication-receivers-listening-to-short-B9TJGK.jpg)