Light visible and invisible : a series of lectures delivered at the Royal Institution of Great Britain, at Christmas, 1896 (1897)
Thompson, Silvanus Phillips, 1851-1916, Royal Institution of Great Britain · New York : Macmillan · leaf 242
he sparks,but explored the positions where the sparks were to bedetected, and holding his apparatus in the right positionto detect them. A word more about the electric oscillations them-selves. Each sudden discharge of the induction coil—andto make them suddenthe discharge ballsmust be well… … Fig. tiS Bend it on one side and sud-It flies backward and forward,, themotion dying out after a certain number of swings.So trains of waves are set up, which also die away asthey travel across space. But suppose they fall upon aproper resonator or detector, then they will set up, bytheir timed…
Light · X-rays
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