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staedtler staedtler
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7 years ago
A burst of neutrinos was observed from Supernova 1987A. How were these neutrinos detected?

(a)   By Cherenkov radiation that was produced by particles travelling faster than light inside special detectors.
(b)   By X rays that were produced when the neutrinos struck nuclei of iron and nickel inside special detectors.
(c)   By argon atoms produced when the neutrinos struck chlorine nuclei in a special tank of carbon tetrachloride.
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Discovering the Universe

Discovering the Universe


Edition: 7th
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hyponoticahyponotica
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7 years ago
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staedtler Author
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7 years ago
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