Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Mwedzi inotonhora yaGalileo, Europa, Ganymede naCallisto, yose inobudisa nguva dzemagineti dzinokonzerwa nokuchinja kwemunda wemagineti waJupiter. Iyi misi yemagineti inochinja-chinja inogadzira minda yemagineti yedipole yakavapoteredza, iyo inoshanda kubhadhara shanduko mumunda wekunze. Zvinofungidzirwa kuti izvi zvinoitika mumvura ine munyu iri pasi pevhu, iyo ingangodaro iripo pamwedzi yose yeJupiter ine chando. Makungwa ari pasi pevhu aya anogona kuva noupenyu, uye uchapupu hwokuvapo kwawo hwaiva humwe hwezvinhu zvinokosha zvikuru zvakawanikwa muma1990 nemidziyo yomuchadenga. Kudyidzana kwejovian magnetosphere neGanymedes, iyo ine simba remagineti, kwakasiyana nokudyidzana kwayo nemwedzi isiri yemagineti. Ganymede's internal magnetic field inoumba gomba mukati meJupiter's magnetosphere ine dhayamita inenge mbiri Ganymede diameters, ichigadzira mini-magnetosphere mukati meJupiter's magnetosphere. Munda wamagineti waGanymedes unotsausa kuyerera kweplasma kunotenderera magnetosphere yawo. Inodzivirirawo nzvimbo dzepakati pemwedzi, apo mitsetse yeminda yakavharwa, pamapuraneti ane simba. Iyi yokupedzisira ichiri kukwanisa kurova zvakasununguka matanda aGanymede, uko mitsetse yenzvimbo yakazaruka. Zvimwe zvezvinhu zvine simba zvinobatwa pedyo neequator yaGanymedes, zvichisika mabhandi maduku emwaranzi. Maerekitironi ane simba anopinda mumhepo yawo yakatetepa ndiwo anokonzera kupenya kweGanymedian polar aurorae. Zvinhu zvine simba zvine simba guru pazvinhu zvepasi zvemwedzi yaGalileo. Plasma inobva kuIo inotakura sulfur nesodium ions kure nepuraneti, kwavanogadziriswa zvikurukuru pahemispheres yekupedzisira yeEuropa neGanymede. Zvisinei, paCallisto, nokuda kwezvikonzero zvisingazivikanwi, sarufa inounganidzwa muchikamu chokutanga chenyika. Plasma ingavawo inokonzera kusviba kwemativi ari kumashure emwedzi (zvakare, kunze kweyaCallisto). Maerekitironi ane simba nemaion, nechiyerere chezvichangobva kutaurwa chiri isotropic zvikuru, zvinopfura chando chomumusoro, zvichiputika maatomu namamolekyuli kure uye zvichikonzera...  Mubvunzo: Chii chinogadzirwa pedyo neequator?
mabhandi maduku emwaranzi