1. Yisiphi kulezi zibalo ezilandelayo esibonisa indlela efanele yokungeniswa kwamagnetic ngenxa yocingo oluthwala ugesi …
Isixazululo
Ukungeniswa kwensimu yamagnetic kunganqunywa kusetshenziswa umthetho wesandla sokudla.
Ngendlela yokuqala, uma umqhubi wamandla kagesi eyintambo eqondile, khona-ke insimu yamagnetic ebangelwayo inqunywa ngale ndlela elandelayo: Bamba isithupha sokudla bese welula eminye iminwe emine phambili bese ugoba iminwe emine entendeni yesandla. Lungisa indlela yesithupha sesandla sokudla ngesiqondiso samandla kagesi (I). Indlela yensimu yamagnetic ebangelwayo ilingana nendlela yokugoba kweminye iminwe emine.
Indlela yesibili, uma umqhubi wamandla kagesi esesimweni sentambo eyindilinga, insimu yamagnetic ebangelwayo inqunywa ngale ndlela elandelayo: Bamba isithupha sesandla sokunene bese usakaza eminye iminwe emine phambili bese ugoba iminwe emine entendeni yesandla. Lungisa indlela yeminwe emine yesandla sokunene ngesiqondiso samandla kagesi (I). Indlela yensimu yamagnetic ebangelwayo ilingana nendlela yesithupha.
Manje sebenzisa umthetho wesandla sokudla empendulweni ngayinye.
Impendulo A: Ukusebenzisa umthetho wesandla sokudla ngendlela yokuqala, le mpendulo ilungile.
Impendulo B: Ukusebenzisa umthetho wesandla sokudla ngendlela yokuqala, le mpendulo ayilungile. Kungani kungalungile? Izindilinga kanye namamaki ka-x asho isiqondiso sensimu yamagnetic ebangelwa kude nomfundi (ngokuqondile ensimini yephepha),
kanti, indilinga kanye nombuthano omnyama kusho isiqondiso sensimu yamagnetic eduze komfundi (okuqondile ensimini engaphandle yephepha). Uma umthetho wesandla sokunene usetshenziswa, khona-ke indilinga kanye nombuthano omnyama kumele kube phezulu, okumele isiqondiso sensimu yamagnetic esondela kumfundi,
kuyilapho indilinga kanye no-x ngezansi kufanele kumelele isiqondiso sensimu yamagnetic kude nomfundi.
Impendulo C: Ukusebenzisa umthetho wesandla sokudla ngendlela yesibili, le mpendulo ayilungile.
Impendulo D: Uma usebenzisa umthetho wesandla sokudla ngendlela yokuqala, le mpendulo ayilungile (ifana nempendulo B).
Impendulo E: Uma usebenzisa umthetho wesandla sokudla ngendlela yokuqala, le mpendulo ayilungile (ifana nempendulo B).
2. Uma u-O esho isiqondiso sokungeniswa kwamagnetic siqonde ephepheni elingaphandle kanti u-X esho isiqondiso sokungeniswa kwamagnetic siqonde ngqo ukuze singene ensimini yephepha, khona-ke isibalo esifanele singu…..
Isixazululo
Ukuqondiswa kwensimu yamagnetic ebangelwayo noma ukuqondiswa kokungeniswa kwamagnetic kunganqunywa kusetshenziswa umthetho wesandla sokudla, njengasenkingeni yangaphambilini.
Impendulo A: Ukusebenzisa umthetho wesandla sokudla, le mpendulo ayilungile.
Impendulo B: Ukusebenzisa umthetho wesandla sokudla, le mpendulo ayilungile.
Impendulo C: Sisebenzisa umthetho wesandla sokudla, le mpendulo ilungile.
Impendulo D: Ukusebenzisa umthetho wesandla sokudla, le mpendulo ayilungile.
Impendulo E: Ukusebenzisa umthetho wesandla sokudla, le mpendulo ayilungile.
3. Uma u-O = isiqondiso esiqondile siphuma endizeni yephepha bese
Isixazululo
Ukuqondiswa kwensimu yamagnetic ebangelwayo noma ukuqondiswa kokungeniswa kwamagnetic kunganqunywa kusetshenziswa umthetho wesandla sokudla, njengakumagazini odlule.
Impendulo A: Ukusebenzisa umthetho wesandla sokudla, le mpendulo ayilungile.
Impendulo B: Ukusebenzisa umthetho wesandla sokudla, le mpendulo ayilungile.
Impendulo C: Sisebenzisa umthetho wesandla sokudla, le mpendulo ilungile.
Impendulo D: Ukusebenzisa umthetho wesandla sokudla, le mpendulo ayilungile.
Impendulo E: Ukusebenzisa umthetho wesandla sokudla, le mpendulo ayilungile.
