Simba remagineti riri pakati pewaya mbiri dzakafanana - matambudziko nemhinduro
1. Makondirakita maviri akaenzana anotakura mafungu emagetsi I 1 ne I 2 , sezvakaratidzwa mumufananidzo uri pazasi. Chii chiri kukura uye gwara resimba remagineti rinoonekwa nemakondirakita ese ari maviri ? (μ o = 4π. 10 -7 Wb.A -1 .m -1 )
Zvinozivikanwa:
The magetsi 1 (I1) = 3 Ampere
Mwenje wemagetsi 2 (I 2 ) = 5 Ampere
Kupinda kwenzvimbo yakasununguka (µo ) = 4π x 10 -7 wb A -1 m -1
Kureba pakati pemakondirakita ese ari maviri (L) = 5 cm = 5 x 10 -2 metres
Zvinodiwa: Hukuru uye gwara resimba remagineti
Solution:
Kutungamira kwemagetsi ari padanho re1 kwakatarisana nekutungamira kwemagetsi ari padanho re2. Mafungu asingaenderane (ari kumativi akasiyana) anoshandisa simba rinodzingana.
Hukuru hwesimba remagineti:
F/l = 6 x 10 -5 Newton
2. Waya mbiri dzakafanana dzinotakura mafungu emhepo I 1 ne I 2 dzakaparadzana ne 20-cm. Simba remagineti rinowanikwa newaya yega yega rakakura sei (μ o = 4π. 10 -7 Wb.A -1 .m -1 )
Zvinozivikanwa:
Mwenje wemagetsi 1 (I)1) = 5 Ampere
Mwenje wemagetsi 2 (I 2 ) = 4 Ampere
Kupinda kwenzvimbo yakasununguka (µo ) = 4π x 10 -7 wb A -1 m -1
Kureba pakati pewaya dzese mbiri (L) = 20 cm = 20 x 10 -2 metres
Zvinodiwa: Hukuru hwesimba remagineti
Solution:
Kutungamira kwemagetsi ari padanho re1 kwakatarisana nekutungamira kwemagetsi ari padanho re2. Mafungu asingaenderane (ari kumativi akasiyana) anoshandisa simba rinodzingana.
Hukuru hwesimba remagineti:
F/l = 2 x 10 -5 Newton
Mibvunzo makumi maviri nemhinduro zvine chekuita nesimba remagineti riri pakati pewaya mbiri dzakafanana:
1. Mubvunzo: Chii chinonyanya kukonzera simba remagineti pakati pewaya mbiri dzinotakura magetsi dziri padivi?
Mhinduro: Simba remagineti riri pakati pewaya mbiri dzakafanana rinomuka nekuda kweminda yemagineti inogadzirwa nemafungu ari muwaya imwe neimwe achishanda pane imwe waya.
2. Mubvunzo: Kutungamira kwemagetsi ari muwaya mbiri idzi kunokanganisa sei simba riri pakati padzo?
Mhinduro: Kana mafungu emvura akafamba akananga divi rimwe chete, waya dzinokwezvana. Kana mafungu akafamba akananga divi rakasiyana, waya dzinodzingana.
3. Mubvunzo: Ndeipi hukama huripo pakati pewaya dziri pakati pesimba remagineti?
Mhinduro: Simba remagineti rinoenderana nekureba kuri pakati pewaya. Sezvo daro richikwira, simba racho rinoderera.
4. Mubvunzo: Hukuru hwemagetsi ari muwaya hunokanganisa sei simba?
Mhinduro: Simba racho rinoenderana zvakananga nekugadzirwa kwemafungu ari muwaya mbiri idzi.
5. Mubvunzo: Chii chinoitika kusimba kana imwe yewaya isina magetsi?
Mhinduro: Simba racho richava zero nekuti waya isina magetsi haiburitse simba remagineti rinokanganisa waya imwe.
6. Mubvunzo: Sei simba remagineti riri pakati pewaya mbiri dzakafanana richionekwa sesimba risingabatanidzi?
Mhinduro: Simba iri rinokonzerwa nekubatana kwesimba ravo remagineti, kwete kusangana kwakananga.
7. Mubvunzo: Simba remagineti rinogadzirwa newaya imwe rinosiyana sei nedaro?
Mhinduro: Simba remagineti rinoderera kana daro richiwedzera kubva pawaya.
8. Mubvunzo: Simba remagineti riri pakati pewaya mbiri dzakafanana rinogona kuvharwa kana kuvharwa here?
Mhinduro: Kunyange zvazvo zvichinetsa kudzivirira simba remagineti zvachose, kushandisa zvinhu zvine simba remagineti rakawanda kunogona kutungamira nekuderedza kushanda kweminda yacho pamimwe.
9. Mubvunzo: Kana waya mbiri dzacho dzakamira dzakatarisana, simba remagineti riri pakati padzo rinochinja sei?
Mhinduro: Kana waya dzakamira dzakatwasuka uye mafungu adzo achisangana, hadzizoshandisi simba rinokwezva kana rinodzingana sezvinoita waya dzakafanana.
10. Mubvunzo: Kutungamira kwesimba remagineti pawaya inotakura magetsi kunoonekwa sei?
Mhinduro: Kwakananga kunogona kuzivikanwa uchishandisa mutemo wekurudyi: ratidza chigunwe chako munzira yemagetsi, uye minwe yakakombama inoratidza kwakananga simba remagineti.
11. Mubvunzo: Simba remagineti riri pakati pewaya mbiri dzakafanana ndiro simba guru here?
Mhinduro: Kwete, harisi simba guru nekuti divi nehukuru hwesimba zvinoenderana nekwakatenderedzwa waya uye kupatsanurwa kwadzo.
12. Mubvunzo: Waya dzinogona kunzwa simba here kunyangwe dzikaiswa mu vacuum?
Mhinduro: Ehe, simba remagineti riri pakati pewaya haribvi pane chinhu chinobatirira; rinogona kuvapo mu vacuum.
13. Mubvunzo: Chiyero chemagetsi, Ampere, chine hukama sei nesimba riri pakati pewaya mbiri?
Mhinduro: One Ampere inotsanangurwa semagetsi emagetsi ayo, kana achiyerera muma conductor maviri akaenzana ane hurefu husingaperi uye akaisa mita imwe kubva mu vacuum, anoguma nesimba re 2 x 10^(-7) Newtons pamita imwe neimwe yehurefu pakati pewaya.
14. Mubvunzo: Zvinhu zviri muwaya zvinokanganisa simba remagineti riri pakati padzo here?
Mhinduro: Zvinhu zviri muwaya hazvikanganisi simba zvakananga. Simba racho rinoenderana nemagetsi aripo uye daro riri pakati pewaya.
15. Mubvunzo: Ndeipi basa rekupinda kwenzvimbo yakasununguka (μ₀) musimba riri pakati pewaya mbiri dzakafanana?
Mhinduro: Kupinda kwenzvimbo isina chinhu chinhu chinoenderana nesimba remagineti nesimba rinorikonzera uye chinowanikwa mufomura yesimba riri pakati pewaya mbiri dzinotakura magetsi.
16. Mubvunzo: Masimba emagineti anogona kushanda pawaya here?
Mhinduro: Kunyange hazvo masimba emagineti achigona kushandisa simba pawaya inotakura magetsi, haashande sezvo achiita zvakatarisa divi rekufamba.
17. Mubvunzo: Kureba kwewaya kunokanganisa sei simba remagineti riri pakati padzo?
Mhinduro: Simba racho rinoenderana nehurefu hwewaya dzakafanana uye dziri pedyo.
18. Mubvunzo: Pane here mashandisirwo chaiwo kana mhedzisiro yesimba remagineti pakati pewaya dzakafanana?
Mhinduro: Ehe, mumaseketi emagetsi, kunyanya ayo ane mafungu emagetsi akakwira, kutaurirana kwemagineti pakati pewaya kunogona kuita kuti afambe, izvo zvinoda kufungwa nezvazvo mukugadzirwa.
19. Mubvunzo: Kana waya imwe ikasungirirwa mudenderedzwa, zvinokanganisa sei simba remagineti?
Mhinduro: Waya yakamonerwa, kana kuti solenoid, inogadzira simba remagineti rakasimba kupfuura waya yakatwasuka, zvichichinja simba riri pakati payo neimwe waya.
20. Mubvunzo: Masimba emagineti ari pakati pewaya dzakafanana anogona kushandiswa kuyera magetsi here?
Mhinduro: Ehe, zvishandiso zvakaita se current balance zvinoshandisa simba remagineti riri pakati pewaya kuyera current nekuienzanisa ne simba remakanika rinozivikanwa.
Kunzwisisa simba remagineti riri pakati pewaya dzakafanana kwakakosha mumagetsi uye kune zvakunoreva mukugadzira macircuit, zvemagetsi, uye zvemagetsi.
