Indlela yokwenza i electromagnet?

Lena ngempela amandla phezu ngisho imfundamakhwela physics. Leli phephandaba lisikisela ezintathu ongakhetha kanjani ukwenza electromagnet ekhaya. Izame, uzophumelela!

Ngo i samuntu, umhlahlandlela wokuqala imininingwane zendlela yokwenza electromagnet elula. Lungiselela:

• wire yethusi;
• Nuts nemishudo;
• ingcina tape (mhlawumbe iphepha);
• kagetsi;
• kahle, i-pair of izandla nge umcabango.

Njengoba yenziwe? Ukubeka isakhiwo. Okokuqala ezigugile washers ku ibhawudo. Ngokulandelayo, bopha tape (uyosusa circuit), zonke nut some. Umphumela waba umnyombo electromagnet yakhiwa. Manje, kuchungechunge sokuphela umshudo we wire unamathele. Uqale nilimaza ngokucophelela ungene wire core, ngo ukuthi ikhoyili e ukuthi ikhoyili. Han ungqimba wokuqala, kubuyela ikhoyili kuqala. Manje mpahla emzuliswaneni wesibili. Kulandzelana kwalokucuketfwe lokuhleliwe imisebenzi is liphindwe izikhathi eziningana. Njalo emazombezombe kudingeka kwenziwe ngokucophelela, omunye ungqimba ngemva komunye, bevela ithuba ukuze ujike.

Cishe ngaleso ungqimba wesihlanu inani badedelane kuyehla, kodwa kwabantu inakekelwa. Ngenxa yalokho, sithola uhlobo "Amazambane". Han ungqimba zokugcina, bopha esondweni tape. Simple electromagnet ngomumo.

Indlela yokwenza i electromagnet, ukhetho lwesibili. Lungiselela:

• wire eyigugu;
• impintshisi;
• tubing;
• ezipikili;
• kagetsi;
• iphepha;
• plastic Washer ubukhulu nail;
• ugesi.

Bite impintshisi ithiphu abukhali nail. Phatha ifayela cut. Butt kufanele kube bushelelezi. Anneal it kuhhavini aphole. Susa imali carbon. Wamukele for ukwahlukanisa. Gqoka kwi tubing nail, setha washers nhlangothi zombili ukuze ikhoyili akuyona aphume tubing. ematfuba Tight we wire is ukulimaza phezu tubing. Uma usulungile lokuqala ungqimba ukugoqa iphepha ungqimba futhi uqhubekele ungqimba olandelayo. ematfuba Okuningi - uzibuthe namandla. Ungakhohlwa ukuletha izintambo ngaphandle ekupheleni emazombezombe. Imikhawulo kuthiwa uphunyukile exhunywe yimuphi umthombo wamandla.

samuntu Okwesithathu. Indlela yokwenza electromagnet enamandla? Sebenza lokhu uzibuthe njengoba kunguye odlule, kuyoba ugesi. Futhi kusho - amandla kushintshwe, okungukuthi, kungenzeka kokubili ukuze ungeze futhi ukhiphe. Ngakho, indlela yokwenza i strong electromagnet? Ukupheka:

• nail (kungathatha imuphi usayizi, kodwa hhayi ezincane);
• wire yethusi (ikhoyili), naphakathi ububanzi;
• inkinobho (noma lapho ukuthola);
• ugesi;
• nokunamathisela ngomthofu;
• sikelo.

Manje thina uqhubeke. Okokuqala - ukucaciswa: uma azikho izipikili, kungenzeka ukuze kuhlaliswe ngentonga yensimbi (noma into efana nalokho). Ukugcizelela main indaba (yensimbi) kanye kwifomu uqobo. Rod ukukhetha eside, hhayi ijika. I wire yethusi kufanele nilimaza kuso ncamashi, ngaphandle izikhala. Manje ngenxa wire. Sondelani, njengoba baye baqonda kakade, ithusi kuphela. Ngingalutholaphi? Ukusuka kunoma iliphi kwamandla. Ngokwesibonelo, a transformer ezincane, i-generator encane. Gxila ububanzi ikhoyili: akufanele ube mkhulu kakhulu. Kahle kahle, - Usayizi medium. Phula (noma usike) plastic, ngakho uyokwazi sokuphumula bentambo ngokushesha. Ikhoyili yonke kungenzeka uludinga.

Isinyathelo esilandelayo. Thatha nail (atholakala noma analog) futhi ke thina umoya wire (nombala). vitochek ngamunye kufanele uvumelane snugly zangaphambilini. Ngiyaphinda ngithi: Kufanele kube khona izikhala. Bopha in izingqimba eziningana (okungenani - ezine). Hhayi ngephutha likhiphe ikhoyili nilimaza: Ukukhipha ngeke sivumele umsebenzi ukwakha idivayisi. Manje dweba babashayeli ezimbili: ekuqaleni emazombezombe futhi ekupheleni emazombezombe. Bobabili oxhumana thina uhlanza. Ngomusa, ngomusa. wire yethusi, njengoba wazi, kuyinto kakhulu, zintekenteke kakhulu. Ungalimazi ke, ngaphandle kwalokho kalula aphambane contact. Ngemva bula oxhumana ezimbili kukhona uxhumeke kwi-kwamandla. Futhi ungakwazi ngesikhathi esifanayo ukushintshela uma ufuna.

Yilokho. Khetha okukhethwa kukho bese uzame. Ngikufisela inhlahla!