[填空题]
The Moon orbits the E v8cz dnhlc921,qm zv;arth such that t3o-iag)cai eei)3v.q fpc41phe same side always faces the Earth. Determinee41c)fp)ioeiaa . 3c gq-i3pv the ratio of 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
