When the radioactive decay of a large atom occurs, what cannot be emitted or given off?
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Physics, 21.06.2019 16:10
In 1995 a research group led by eric cornell and carl wiemann at the university of colorado successfully cooled rubidium atoms to the 20-200 nk temperature range. assuming (incorrectly) that the rubidium atoms behave likΓ© particles of a classical ideal gas, calculate the rms speed of a rubidium atom at a temperature of 112.0 nk. in the experiments one particular isotope of rubidium was used, rubidium-87. the molar mass of this isotope is 86.91 q/mol. tries 0/20 submit answer
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Physics, 22.06.2019 15:30
Identify the correct relation showing that the radius r of the orbit of a moon of a given planet can be determined from the radius r of the planet, the acceleration of gravity at the surface of the planet, and the time Ο required by the moon to complete one full revolution about the planet. determine the acceleration of gravity at the surface of the planet jupiter knowing that r = 71 492 km and that t= 3.551 days and r= 670.9 Γ 10^3 km for its moon europa.
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Physics, 22.06.2019 21:10
The junction rule describes the conservation of which quantity? note that this rule applies only to circuits that are in a steady state.
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Mathematics, 20.02.2020 20:53
History, 20.02.2020 20:53
Mathematics, 20.02.2020 20:53
History, 20.02.2020 20:53
Mathematics, 20.02.2020 20:54
Mathematics, 20.02.2020 20:54
Advanced Placement (AP), 20.02.2020 20:54