[填空题]
The Moon orbits the Earth such thl2 +zpryx+rf 6at the same side alwa fev)agxvh8+ -ys faces the Earth. Determine the ratio of+h v8gv-)xaef the Moon’s spin angular momentum (about its own axis) to its orbital angular momentum. (In the latter case, treat the Moon as a particle orbiting the Earth.) $\times10^{ -6}$
Post time 2025-2-18 20:00:22
