ether wave मीनिंग इन हिंदी

उदाहरण वाक्य

1. Now that the fuller range of ether waves is coming under control, we may surely expect to obtain a large increase of power over misfortune and disease ."
2. The story's premise was " Sunshine has been used for ages in the cure of disease; and sunshine is only a very narrow range of ether waves.
3. :" A " pulsating polarized ether wave ", if directed on a metal object can be reflected in the same manner as a light-ray is reflected from a bright surface or from a mirror . . ."
4. He then showed the difference between atmospheric ( sound ) waves and ether waves ( heat, light, and electrical ), and alluded to the emanations given off by radium as consisting of electrons negatively charged, and also much larger particles of matter termed ions positively charged.
5. Second, his good friend George FitzGerald ( on whom Lodge depended for theoretical guidance ) assured him ( incorrectly ) that " ether waves could not be generated electromagnetically . " FitzGerald later corrected his error but by 1881 Lodge had assumed a teaching position at University College, Liverpool the demands of which limited his time and his energy for research.
6. Following Heinrich Hertz's establishment of the existence of electromagnetic radiation in the late 1880s, a variety of terms were initially used for the phenomenon, with early descriptions of the radiation itself including " Hertzian waves ", " electric waves ", and " ether waves ", while phrases describing its use in communications included " spark telegraphy ", " space telegraphy ", " aerography " and, eventually and most commonly, " wireless telegraphy ".