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Which of the Following Is True

question 31

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Which of the following is true?


Definitions:

Karl Marx

A 19th-century philosopher, economist, and political theorist best known for his critical analysis of capitalism and his advocacy for communism as described in works like "The Communist Manifesto."

Cathode-ray Tube

A vacuum tube containing one or more electron guns and a fluorescent screen, used to display images or visualize electronic signals.

George Ohm

A German physicist known for formulating Ohm's Law, which relates the voltage across a conductor to the current flowing through it, proportional to its resistance.

Wilhelm Roentgen

A German physicist known for discovering X-rays, a significant breakthrough in the field of radiography and medical imaging.

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