LEEM-3 Electrostatic Field Mapu Zipangizo
Muukadaulo wa uinjiniya, nthawi zambiri kumakhala kofunikira kudziwa magawidwe amagetsi pama elekitirodi kuti muphunzire malamulo oyenda a ma elekitironi kapena tinthu tomwe timayikidwa pamagetsi. Mwachitsanzo, kuti muphunzire kuyang'ana ndi kusanja kwa mtengo wa elekitironi mu chubu cha oscilloscope, ndikofunikira kudziwa magawidwe amagetsi pamagetsi mu chubu cha oscilloscope. Mu chubu la elekitironi, tifunika kuphunzira momwe mphamvu zamagetsi zatsopano zimayendera poyenda kwa ma elekitironi, komanso tifunikira kudziwa kugawa kwamagetsi. Nthawi zambiri, kuti mudziwe kagawidwe ka magetsi, njira zowunikira komanso njira zoyeserera zofanizira zitha kugwiritsidwa ntchito. Koma pokha pokha pokha pokha pomwe magawidwe amagetsi amatha kupezeka mwa njira yowunikira. Pazida zama elekitirodi wamba kapena zovuta, nthawi zambiri zimatsimikizika poyesa kuyerekezera. Chosavuta pakuyeserera koyeserera ndikuti kulondola kwake sikokwera, koma pakupanga kwaukadaulo, kumatha kukwaniritsa zofunikira.
Ntchito
1. Phunzirani kuphunzira minda yamagetsi pogwiritsa ntchito njira yoyeserera.
2. Limbikitsani kumvetsetsa kwamalingaliro amphamvu ndi kuthekera kwamagawo amagetsi.
3. Mapa mizere ya equipotential ndi mizere yamagetsi yamagawo awiriwo mitundu yama elekitirodi ya chingwe cha coaxial ndi zingwe ziwiri zofananira.
Zofunika
Kufotokozera | Zofunika |
Magetsi | 0 ~ 15 VDC, yosinthika mosalekeza |
Digital voltmeter | osiyanasiyana -19.99 V mpaka 19.99 V, resolution 0.01 V |
Maelekitirodi ofanana a waya | Electrode awiri 20 mmKutalikirana pakati pa ma elekitirodi 100 mm |
Ma electrode okhazikika | Awiri a elekitirodi chapakati 20 mmM'lifupi elekitirodi mphete 10 mmMtunda pakati pa ma elekitirodi 80 mm |
Mndandanda Wazigawo
Katunduyo | Zambiri |
Gawo lamagetsi lalikulu | 1 |
Magalasi othandizira komanso kaboni othandizira | 1 |
Probe ndi singano thandizo | 1 |
Conductable galasi mbale | 2 |
Waya wolumikiza | 4 |
Pepala la kaboni | Chikwama chimodzi |
Sankhula mbale yamagalasi:moganizira elekitirodi & sanali yunifolomu kumunda elekitirodi | aliyense |
Buku lophunzitsira | 1 (Mtundu wamagetsi) |