Question 6. An experiment is conducted to measure the index of refraction of lead for gamma radiation. The experiment us
Posted: Wed Jun 08, 2022 7:29 pm
Question 6. An experiment is conducted to measure the index of refraction of lead for gamma radiation. The experiment uses a sample of sodium-22. Nuclei in the sample undergo 3ยน decay. Positrons produced by this decay hit the surrounding electrons and are annihilated, forming pairs of identical gamma photons that move away from each other in opposite directions. In addition to the beta positive particle, the products of the decay of sodium-22 are A. Ne + v 22 B. 10 Ne + V C. Mg + v D. Mg + V