I-LEEM-25 Potentiometer Experiment

Imingcele yezobuchwepheshe eyinhloko
1. Ukunikezwa kwamandla okuzinzile kwe-DC: 4.5V, isibonisi sedijithali ezintathu nesigamu, esinomshini wamanje wokukhawulela;
2. Amandla kagesi ajwayelekile: 1.0186V, ukunemba ± 0.01%, isinxephezelo esizenzakalelayo sokushisa okuqhubekayo;
3. I-galvanometer yeDijithali: 5×10-4, 10-6, 10-8, 10-9A ukuzwela okuguquguqukayo okunesivinini esine;
4. Ibhokisi lokumelana: (0～10)×(1000+100+10+1)Ω, ±0.1%
5. Ama-EMF amabili azokalwa, ibhokisi lebhethri elinguNombolo 1, elinebhokisi lokuhlukanisa i-voltage ngaphakathi.
6. Igobolondo le-potentiometer yezintambo eziyishumi nanye yenziwe nge-plexiglass, enesakhiwo sangaphakathi esinembile kanye nosayizi omncane;
7. Intambo ngayinye yokumelana ilingana nemitha eyodwa, futhi inani lokumelana lingu-10Ω;
8. Izintambo eziyishumi zokumelana zilinyazwa entweni ye-plexiglass, zihlelwe ngecala elisobala, futhi zixhunywe ngochungechunge nomunye nomunye;
9. Intambo yeshumi nanye yokumelana ilimele kudiski yokumelana ne-rotatable, futhi isikali sihlukaniswe ngokulinganayo sibe yizigaba eziyi-100.Ukusebenzisa i-vernier, ingaba nenembile ku-1mm;ukuphikiswa kochungechunge okuphelele kungu-110Ω.
10. I-potentiometer evamile enezintambo eziyishumi nanye ingakhethwa ukuze ihlolwe