Ezinye izilimi kule ndawo zingaguqulwa ngemishini futhi zingafaka amaphutha. Usizo lokuthuthukisa Funda isiNgisi esisemthethweni
U-Uranu
  1. Funda
  2. Ulwazi olusetshenzisiwe
Iplanethi

U-Uranu

I-ice giant ejikeleza ngakwesobunxele, ne-axis tilt eyi-98 degrees.

ESA/Webb, NASA, CSA, STScI, P. Tiranti, H. Melin, M. Zamani (ESA/Webb) (CC BY 4.0)

Iplanethi eqhutshwa ngakwesobunxele, lapho i-pole ngayinye ithola khona amasonto ambalwa okukhanya kwelanga bese kulandelana amasonto ambalwa obusuku.

I-Uranus ikhanya ngombala obomvu ngezinhlamvu ezincane nezimo zokukhanya ezimnyama.
I-Uranus nezingcezu zayo ezikhanyayo, kusuka kuJames Webb Space Telescope. Credit: ESA/Webb, NASA, CSA, STScI, P. Tiranti, H. Melin, M. Zamani (ESA/Webb), CC BY 4.0

I-Uranus iyi-ice giant: ngaphansi kwe-hydrogen ne-helium atmosphere ikhona inhlayiya eqinile yamanzi, i-methane ne-ammonia ice. I-methane ekamelweni layo liyinikeza umbala oluhlaza okwesibhakabhaka.

I-axis yayo ihamba kancane kakhulu ukuze ijikeleze ilanga ngakwesobunxele. I-pole ngayinye ithola cishe iminyaka engu-42 yokukhanya kwelanga okuqhubekayo kulandelana neminyaka engu-42 yokumnyama. Yabe yiplanethi yokuqala etholakele ngeteleskopu, nguWilliam Herschel ngo-1781.

Khangela ku-orery

Amasu

Amathuluzi nama-lessons asebenzisa amamodeli alula ukufundela kuphela. Akufanele asetshenziswa ukuhlola, ukuhlela umsebenzi noma noma yiluphi ukhetho lokusebenzela. Izitifiketi zimahhala futhi aziqinisekisiwe. Funda isichazamazwi sezinto ezifundiswayo