Calculate the mass defect for Deuterium (Hydrogen-2). Mass of Hydrogen-1 is 1.0078 amu Mass of Hydrogen-2 is 2.0141 amu Mass of neutron is 1.0087 amu Mass of electron is 0.0006 amu 4.0306 amu 0.0024 amu

Calculate the mass defect for Deuterium (Hydrogen-2). Mass of Hydrogen-1 is 1.0078 amu Mass of Hydrogen-2 is 2.0141 amu Mass of neutron is 1.0087 amu Mass of electron is 0.0006 amu 4.0306 amu 0.0024 amu

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter31: Radioactivity And Nuclear Physics

Section: Chapter Questions

Problem 41PE: (a) Calculate the energy released in the a decay of 238U. (b) What fraction of the mass at a single...

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(a) Calculate the energy released in the a decay of 238U. (b) What fraction of the mass at a single 238U is destroyed in the decay? The mass of 234Th is 234.043593 u. (c) Although the fractional mass loss is laws for a single nucleus, it is difficult to observe for an entire macroscopic sample of uranium. Why is this?
The electrical power output of a large nuclear reactor facility is 900 MW. It has a 35.0% efficiency in converting nuclear power to electrical. (a) What is the thermal nuclear power output in megawatts? (b) How many 235U nuclei fission each second, assuming the average fission produces 200 MeV? (c) What mass of 235U is fissioned in one year of fullpower operation?
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Data from the appendices and the periodic table may be needed for these problems. Unreasonable Results A nuclear physicist finds 1.0 (g of 236U in a piece of uranium ore and assumes ii is primordial since its halflife is 2.3107y. (a) Calculate the amount at 236U that would had to have been on Earth when it formed 4.5109y ago for 1.0 (g to be left today. (b) What is unreasonable about this result? (c) What assumption is responsible?
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