1 Oge
52 Ihe omume
The Mechanical Universe - Season 1 Episode 23
The precise orbit of a heavenly body — a planet, asteroid, or comet — is fixed by the laws of conservation of energy and angular momentum.
- Afọ: 1985
- Mba:
- Dị: Documentary
- .Lọ nka: PBS
- Isiokwu:
- Onyeisi:
- Nkedo: