In the fissioning of uranium, the typical amount of energy released per nucleon is Select one: a. 0.9 MeV b. 100 MeV c. 0.025 eV d. 200 MeV please provide given, reasoning, and steps
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In the fissioning of uranium, the typical amount of energy released per nucleon is
Select one:
a. 0.9 MeV
b. 100 MeV
c. 0.025 eV
d. 200 MeV
please provide given, reasoning, and steps
Step by step
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- The isotope of Curium 242Cm has a half-life of 160 days and emits alpha particles with an energy 6.1 MeV. What is the initial power emitted by a sample of 242 Cm with a starting number of No = 10¹8 atoms? Select one: a. 49 mW. O b. 15.6 W. O c. O d. 308 kW. 2.7 W.1.a. A 14-gram ovarian tumor is treated using a sodium phosphate solution in which the phosphorus atoms are the radioative phosphorus-32 isotope with a half-life of 14.3 days and which decays via beta emision (RBE=1) with an energy of 1.71 MeV. Half of the sodium phosphate is absorbed by the tumor and deposits 9.0 J energy into it. The other half of the solution is absorbed throughout the patient's tissues, also depositing 9.0 J of energy into the 50.0 kg of body tissues. i. What is the dose ( in gray and rem) that the tumor receives? ii. What is the dose ( in milligray and rem) that the rest of the tissues receives? b. Photoelectrons from a material with a binding energy of 2.71 eV are ejected by 420-nm photons. Once ejected, how long does it take these electrons to travel 2.50cm to a detected device? c.The heating element in an electric kettle is rated as 2.0kW. If the waterin the kettle is at 1000.0 oC, what volume of water will be converted in to steam in…What would the BEN in MeV be for a nucleus with 100 protons, 149 neutrons and an atomic mass of 227.4 u? Round your answer to 1 decimal place.
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