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Radio, miracle of the 20th century ... a story of human achievement that stands unrivalled in the history of humanity, together with a colorful portrayal, giving a broad, general view of the whole subject of wireless telegraph and telephone and its marvelous development (1922)

Drinker, Frederick E. [from old catalog], Lewis, James G., [from old catalog] joint author · [Philadelphia, Printed by National publishing co.] · leaf 316

An illustration from Radio, miracle of the 20th century ... a story of human achievement that stands unrivalled in the history of humanity, together with a colorful portrayal, giving a broad, general view of the whole subject of wireless telegraph and telephone and its marvelous development, 1922, leaf 316
ter them. They do not get to P and hencethe flow to the plate is decreased. In the same way plac-ing too great a potential on the grid causes the electronsto fly to the grid instead of the plate, and hence the platecurrent is decreased at such high potential of the grid.Be versing the pump at C has… … F/G.35. Plate Qgrfrf 300 Vo/t* on Plate Gr,J Current

Radio

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