cathode rays
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
When the electrode was heated, it would shoot cathode rays across the chamber toward the sphere.
From The New Yorker • Apr. 22, 2019
He verified the negative charge of the cathode rays with both magnetic and electric fields.
From Textbooks • Aug. 12, 2015
Directed on to the glass walls of the tube – or as researchers discovered, on to sheets of particular minerals – the cathode rays stimulated bright fluorescence.
From Scientific American • Feb. 13, 2015
Philipp Lenard, who won a Nobel Prize for his work on cathode rays, wrote a four-volume treatise on the one true science and called it “German Physics.”
From New York Times • Aug. 3, 2012
Their size is that of the electrons, and their velocity is generally greater than that of the cathode rays, while it may become almost that of light.
From The New Physics and Its Evolution by Poincaré, Lucien
