Simba remagineti rinogadzirwa newaya mbiri dzinotakura magetsi dzakafanana - matambudziko nemhinduro

1. Waya mbiri refu dzakafanana dzine magetsi akafanana, 3-A. Kana daro riri pakati pewaya dzese dziri 40 cm, sarudza simba remagineti panzvimbo P. μ _o = 4 π x 10 ⁻⁷ Wb A ⁻¹ m ⁻¹.

Zvinozivikanwa:

Mwenje wemagetsi (I) = 3-A

Kureba pakati pewaya 1 ne2 (r ₁₂ ) = 40 cm = 0.4 m

Kureba pakati pewaya 1 neP (r _1P ) = 30 cm = 0.3 m

Kureba pakati pewaya 2 neP (r _2P ) = 40 – 30 = 10 cm = 0.1 m

µ _o = 4π x 10 ^-7 Wb.A ^-1 .m ^-1

Zvinodiwa: Simba remagineti panzvimbo P

Solution:

Simba remagineti rinogadzirwa newaya 1 (kuruboshwe) :

Simba remagineti rinogadzirwa newaya 2 (kurudyi) :

Munda wemagineti panzvimbo P:

B _P = B ₂ – B ₁ = 6 x 10 ^-6 – 2 x 10 ^-6

B _P = 4 x 10 ^-6 Tesla

2. Waya refu inotakura magetsi 2-A. Tsvaga hukuru uye gwara resimba remagineti panzvimbo P. (μ _o = 4π x 10 ⁻⁷ Wb A ⁻¹ m ⁻¹ )

Zvinozivikanwa:

Mwenje wemagetsi (I) = 2 A

Kureba pakati pewaya nenzvimbo P (r _P ) = 4 cm = 0.04 m

μ _o = 4π x 10 ⁻⁷ Wb. A ⁻¹ m ⁻¹

Zvinodiwa: Hukuru uye kutungamira kwe magnetic induction panzvimbo P

Solution: