A 14 g ovarian tumor is treated using a sodium phosphate solution in which the phosphorusare the radioactive 32P isotope with a half life of 14.3 days and which decays via beta emissionwith an energy of 1.71MeV. Half of the sodium phosphate solution is absorbed by the tumor anddeposits 9.00 J of energy into it. The other half of the solution is dispersed throughout the patientstissues, also depositing 9 J of energy into the 50.0 kg of body tissues. (a) What is the dose (in Gy andrem) that the tumor receives? (b) What is the dose (in Gy and rem) that the rest of the patient receives?
A 14 g ovarian tumor is treated using a sodium phosphate solution in which the phosphorusare the radioactive 32P isotope with a half life of 14.3 days and which decays via beta emissionwith an energy of 1.71MeV. Half of the sodium phosphate solution is absorbed by the tumor anddeposits 9.00 J of energy into it. The other half of the solution is dispersed throughout the patientstissues, also depositing 9 J of energy into the 50.0 kg of body tissues. (a) What is the dose (in Gy andrem) that the tumor receives? (b) What is the dose (in Gy and rem) that the rest of the patient receives?
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A 14 g ovarian tumor is treated using a sodium phosphate solution in which the phosphorus
are the radioactive 32P isotope with a half life of 14.3 days and which decays via beta emission
with an energy of 1.71MeV. Half of the sodium phosphate solution is absorbed by the tumor and
deposits 9.00 J of energy into it. The other half of the solution is dispersed throughout the patients
tissues, also depositing 9 J of energy into the 50.0 kg of body tissues. (a) What is the dose (in Gy and
rem) that the tumor receives? (b) What is the dose (in Gy and rem) that the rest of the patient receives?
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