Iindaba

Isalathiso se-magnetic flux eveliswa ngumazibt osisigxina uhlala kwi-N-Pole ukuya kwi-S-Pole.

Xa umqhubi wezifundo ebekwe kwi-magnetic friji kunye nokungena kwangoku kumqhubi, imagnethi yemagneti kunye nokudibana kwangoku enye ukuvelisa amandla. Amandla abizwa ngokuba yi "Arkromagnetic".

Umgaqo wesandla sasekhohlo seFlemimiw sibeka umkhombandlela wangoku, amandla omagneti kunye ne-flux. Yolula isithupha, umnwe wesalathiso kunye nomnwe ophakathi wesandla sakho sasekhohlo njengoko kubonisiwe kwi-Fig. 2.

Xa umnwe ophakathi yindawo yangoku kunye nesalathiso somnwe we-magnetic flux, umkhombandlela wemikhosi unikwe sisithupha.

I-2.Magnet intsimi eveliswe okwangoku

3) .Iziindawo zemagnethi eziveliswe yi-Magnets yangoku kwaye i-Magnets esisigxina isebenza ukuvelisa amandla e-elektromagnetic.

Xa iqukuqeleka kwangoku emfundo kumfundi, imagnethi yemagneti kwindawo ye-CCW iya kuveliswa ngokuhamba kwangoku ngumgaqo we-SCOW WE-SCOW (Fig.3).

3.Ukuthobela umgca wamalungu omagneti

Amabala e-magnetic eveliswa yi-Magnets yangoku kwaye imazisi esisigxina iphazamisane.

Umgca wamandla omagneti osasazwa kwicala elinye esebenza ukwandisa amandla ayo, ngelixa iflex ehanjiswa kwelinye icala isebenza ukunciphisa amandla.

4.Welectromagnetic Demo

Umgca wamagqabi ombane unesimo sokubuyela kumgca othe tye yimpindezelo yayo njengebhendi ye-elastic.

Ngenxa yoko, umqhubi wesifundo unyanzeleka ukuba afudukele apho amandla omagneti anamandla khona apho abuthathaka khona (Fig.5).

Imveliso ye-6.Rortee

Amandla e-electromagnetic ufunyenwe kwi-equation;

I-Fig.6 Ibonisa i-Tortque ifunyenwe xa iKomiti yokuhamba-jika ifakwe kwi-Magnetic Pela ifayilishwe.

I-Tortque eveliswe ngumqhubi omnye ifunyanwa kwi-equation;

T '(itota)

F (amandla)

R (umgama ukusuka kwiZiko ukuya kwiKopa)

Apha, kukho abaqhubi ababini abakhoyo;