I-LMEC-1 Young's Modulus Apparatus - Indlela yeSensor Hall
Ithuluzi lokulinganisa i-modulus ka-Young nge-sensor position Hall lincike ekulinganisweni kwe-Young's modulus of solid materials ngokugoba indlela, futhi ifakwe i-Hall position sensor. Ngokulinganiswa kobudlelwano obulinganayo phakathi kwamandla okukhipha kanye nokufuduswa kwenzwa yesikhundla sehholo kanye nokukalwa kokufuduka okuncane, kuyazuzisa ukuxhumana nocwaningo lwesayensi kanye nokwenza komkhiqizo, ukuze abafundi baqonde futhi balwazi ugesi omusha ongewona kagesi indlela yokukala yokuhamba okuncane. Le nsimbi ithuthukisa idivaysi yasendulo yokuhlola kanye nendlela, hhayi kuphela egcina okuqukethwe koqobo kokufundisa kokuhlola, kepha futhi inyusa ukuqonda kwesakhiwo, isimiso, izici nendlela yokusebenzisa inzwa yokuma kwehholo, isebenzisa impumelelo esezingeni eliphakeme yesayensi nezobuchwepheshe kulingo lokufundisa , futhi inweba ulwazi lwabafundi, ngakho-ke le nsimbi iyisibonelo sokufundisa okwakudala kokuhlola okwenziwa kabusha.
Ukuhlolwa
1.Qonda umgomo, isakhiwo, izakhiwo kanye nokusetshenziswa kwenzwa yokufuduswa kweHholo
2. Linganisa imodyuli Yentsha yesampula yethusi
3. Linganisa inzwa yokufuduswa kweHholo
4. Linganisa imodyuli yentsha yesampula lensimbi elingathambeki
Ibhukwana lemiyalo liqukethe ukucupha kokuhlola, imigomo, imiyalo yezinyathelo ngezinyathelo, nezibonelo zemiphumela yokuhlolwa. Sicela uchofoze Okuqukethwe kokuhlola ukuthola eminye imininingwane ngalezi zinsiza kusebenza.
Imininingwane Main
Incazelo | Imininingwane |
Ukufunda Isibonakhulu | Ibanga: 8 mm; isinqumo: 0.01 mm; ukukhulisa: 20X |
Izisindo | 10.0 g no-20.0 g |
I-multimeter yedijithali | Izinombolo ezi-3-1 / 2; ububanzi: 0 ~ 2000 mV |
Amasampula | Ithusi futhi oluthambile insimbi yensimbi amashidi |
Ukungaqiniseki Kokulinganisa Okuhlobene | <3% |
Uhlu Lwezingxenye
Incazelo | Inani |
Iyunithi enkulu | 1 |
Yima Rack | 1 |
Ukufunda Isibonakhulu | 1 |
Inzwa yeHholo | 1 |
Ikhebula | 1 |
Izisindo | Ama-8 ama-PC (10 g), ama-2 ama-PC (20 g) |
Ngokwenziwa ngesandla | 1 |