College Physics 10th Edition by Raymond Serway,Chris Vuille

تمرين 24

The sun radiates energy at the rate of 3.85 × 10 26 W. Suppose the net reaction
4p + 2e + 2 e + 6
accounts for all the energy released. Calculate the number of protons fused per second. Note: Recall that an alpha particle is a helium-4 nucleus.