Practical wireless telegraphy; a complete text book for students of radio communication (1917)
Bucher, Elmer Eustice, 1885- · New York, Wireless Press, Inc · leaf 102
letely damped out. If a piece of cardboard, for instance, were attachedto the string, the oscillations of the pendulum would come to a stop in a much shorter period,e. g., they would be said to be highly damped. This corresponds to the damping of the oscil-lations in a radio oscillation circuit… … Oscillations with Excessive Damping. 92 PRACTICAL WIRELESS TELEGRAPHY.
Telegraph, Wireless
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