Radiation from Active Galactic Nuclei

  1. Radiation from Active Galactic Nuclei (AGN) is the main source for which cosmic background(s)? (Select all that apply)
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  2. Which type of radiation emits particles of helium nuclei?alpha radiation beta radiation induced radiation gamma radiation I
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    2. Michael asked by Michael
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  3. the nuclei Co-57 an odd-even unstable nucleus is often used as a source of radiation in nuclear processes. Show that the nuclei
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    2. jay asked by jay
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  4. Which change will always take place during nuclear fission?(1 point)Responses Several nuclei will combine into one nuclei.
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  5. Which phrase describes radioactive decay?a) the joining of small nuclei into a larger nucleus b) the triggering of one reaction
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    2. Someone asked by Someone
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  6. which phrase describes radioactive decay?A. the splitting of a large nucleus into smaller nuclei B. the triggering of one
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  7. What is middle of our galaxy is known as?* 1 point The Galactic Center The Milky Way Center The Galactic Inner Core The Galactic
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    2. jimmmyyyyyyy1243 asked by jimmmyyyyyyy1243
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  8. Which phrase describes radioactive decay?(1 point)the triggering of one reaction by the products of another the joining of small
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    2. DesperateScienceHelper asked by DesperateScienceHelper
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  9. 1. Which phrase describes radioactive decay?the spontaneous emission of radiation the joining of small nuclei into a larger
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    2. i hope ur having a great day :) asked by i hope ur having a great day :)
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  10. Which phrase describes radioactive decay?(1 point)Responses the joining of small nuclei into a larger nucleus the joining of
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