Meaning Of The Word Geiger counter
What's the definition of Geiger counter? Find Geiger counter meanings, definitions and more at the Real Dictionary online.
Geiger counter Meaning
| Geiger counter Definition |
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What's The Definition Of Geiger counter?
Geiger counter
countable noun: A Geiger counter is a device which finds and measures radioactivity. Geiger counter in American English an instrument for detecting and counting ionizing particles that pass through it: it consists of a needlelike electrode inside a hollow metallic cylinder filled with gas which, when ionized by the radiation, sets up a current in an electric field: a refin noun: an instrument for detecting ionizing radiations, consisting of a gas-filled tube in which electric-current pulses are produced when the gas is ionized by radiation, and of a device to register these pulses: used chiefly to measure radioactivity Geiger counter in British English noun: an instrument for detecting and measuring the intensity of ionizing radiation. It consists of a gas-filled tube containing a fine wire anode along the axis of a cylindrical cathode with a potential difference of several hundred volts. Any particle or phot |
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