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Beams of mesons are used in radiation therapy for certain cancers. The energy comes from the complete decay of the stable particles. to

Beams of mesons are used in radiation therapy for certain cancers. The energy comes from the complete decay of the stable particles. to

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Please help me with the given question and make sure all the answers ( Part C,D and E ) are correct 1000% pls and thank you
Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Part D What would be the equivalent dose in part C in Sv? Consult the table RBE Radiation X rays and gamma rays Electrons Protons Alpha particles Heavy ions Slow neutrons Submit and use the largest appropriate RBE for the particles involved in this decay. Express your answer in sieverts. 15. ΑΣΦ Part E Request Answer VE ΑΣΦ Submit 1 1 5 5 20 5-20 What would be the equivalent dose in part C in rem? Express your answer in rem. Request Answer ? ? Sv rem
Transcribed Image Text:Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Part D What would be the equivalent dose in part C in Sv? Consult the table RBE Radiation X rays and gamma rays Electrons Protons Alpha particles Heavy ions Slow neutrons Submit and use the largest appropriate RBE for the particles involved in this decay. Express your answer in sieverts. 15. ΑΣΦ Part E Request Answer VE ΑΣΦ Submit 1 1 5 5 20 5-20 What would be the equivalent dose in part C in rem? Express your answer in rem. Request Answer ? ? Sv rem
Beams of mesons are used in radiation therapy for certain cancers. The energy comes from the complete decay of the to stable particles. ▶ ▼ Part A Part B How much energy is released from the complete decay of a single meson to stable particles? (You can ignore the very small masses of the neutrinos.) Express your answer in megaelectronvolts. E = 139 MeV Submit Correct Part C Previous Answers How many mesons need to decay to give a dose of 90.0 Gy to 19.0 g of tissue? Express your answer as number of mesons. 17 ΑΣΦ 7.7.1015 Submit Part D ? Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining ㅠ π mesons What would be the equivalent dose in part C in Sv? Consult the table
Transcribed Image Text:Beams of mesons are used in radiation therapy for certain cancers. The energy comes from the complete decay of the to stable particles. ▶ ▼ Part A Part B How much energy is released from the complete decay of a single meson to stable particles? (You can ignore the very small masses of the neutrinos.) Express your answer in megaelectronvolts. E = 139 MeV Submit Correct Part C Previous Answers How many mesons need to decay to give a dose of 90.0 Gy to 19.0 g of tissue? Express your answer as number of mesons. 17 ΑΣΦ 7.7.1015 Submit Part D ? Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining ㅠ π mesons What would be the equivalent dose in part C in Sv? Consult the table
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