Theory of ionisation applied to gas-filled tubes; control of current in circuits employing gas-filled tubes; use of the gas diode as rectifier; action of the grid in a gas triode; and application of the gas triode as a grid controlled rectifier.
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Collection
In ACMI's collection
Credits
Collection metadata
ACMI Identifier
008708
Language
English
Subject categories
Agriculture, Business, Commerce & Industry → Gas, Natural
Climate, Environment, Natural Resources & Disasters → Gas, Natural
Mathematics, Science & Technology → Gas, Natural
Sound/audio
Sound
Colour
Black and White
Holdings
16mm film; Access Print (Section 1)