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Definition of: Lenard rays

(lānärt) Physics
Cathode rays that stream into the atmosphere through a metallic window of a vacuum tube known as a Lenard tube or a Coolidge cathode–ray tube. [after Philipp von Lenard, 1862–1947, German physicist]

Phrases starting with the letter: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

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