1. Waya P inotakura magetsi 6-A zvichikwira sezvakaratidzwa mumufananidzo uri pazasi. Kana µ o = 4π.10 -7 wb A -1 m -1 uye pane simba rinodzoreredza pakati pewaya P neQ 1.2.10 -5 Nm - 1. Sarudza hukuru uye gwara remagetsi pawaya Q.
Zvinozivikanwa:
IP = 6 Ampere
µ o = 4π x 10 -7 wb A -1 m -1
F/l = 1,2 x 10 -5 N m -1
L = mita imwe
Zvinodiwa: Hukuru uye kwainoenda magetsi pawaya Q
Solution:
Kutungamira kwemagetsi pawaya Q:
Pane simba rinodzinga pakati pewaya P neQ zvekuti magetsi ari pawaya P ane divi rakasiyana nemagetsi ari pawaya Q.
Pawaya P, magetsi anokwira kumusoro zvekuti pawaya Q magetsi anodzika pasi.
Mwenje wemagetsi pawaya Q:
2. Waya mbiri dzakafanana, L, uye M dzakaparadzana ne 2-cm (ona mufananidzo). Waya M inotakura magetsi e 4-A. Waya dzose dziri mbiri dzinoshandisa simba rekudzingana 6 x 10 -5 Nm -1 . Tsvaga hukuru uye gwara remagetsi pawaya L. (µ o = 4π.10 -7 Wb.A -1 m -1 )
Zvinozivikanwa:
IM = 4 Amperes
µ o = 4π x 10 -7 wb A -1 m -1
F/l = 6 x 10 -5 N m -1
L = 2 cm = 0.02 m
Zvinodiwa: Hukuru uye kwainoenda magetsi pawaya L
Solution:
Kutungamira kwemagetsi ari pawaya L:
Pano pane simba rinodzinga pakati pewaya L newaya M zvekuti magetsi ari pawaya L ari munzira yakasiyana nemagetsi ari pawaya M.
Pawaya M magetsi anotungamirwa kumusoro kuitira kuti pawaya L magetsi anodzika pasi.
Mwenje wemagetsi pawaya L:
3. Waya P naQ zvakaparadzana ne 1-m. Waya P inotakura magetsi 1-A. Kana µo = 4 π.10 -7 Wb.A -1 .m -1 uye paine simba rinokwezvana 10 -7 Nm -1 , sarudza hukuru negwara remagetsi pawaya Q.
Zvinozivikanwa:
IP = 1 Ampere
µ o = 4π x 10 -7 wb A -1 m -1
F/l = 10 -7 N m -1
L = mita imwe
Zvinodiwa: Hukuru uye kwakananga magetsi pawaya Q
Solution:
Kutungamira kwemagetsi pawaya Q:
Pano pane simba rinokwezva pakati pewaya P newaya Q kuitira kuti divi remagetsi pawaya P rifanane nedivi remagetsi pawaya Q.
Pawaya P, nzira yemagetsi iri pasi zvekuti pawaya Q nzira yemagetsi iri pasi.
Mwenje wemagetsi pawaya Q:
