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
Lenard discovered how to enable cathode rays to escape from the vacuum chamber in which they were created, so that they could be examined more closely.
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
All the others, even the newly discovered cathode rays, are subject to obstruction by certain forms of matter; that is, to them certain forms of matter are opaque.
From Notable Events of the Nineteenth Century Great Deeds of Men and Nations and the Progress of the World by Ridpath, John Clark
