LMEC-12 Kuyeza Viscosity Yamadzimadzi - Njira ya Capillary
Zoyesera
1. Kumvetsetsa lamulo la poiseuille
2. Phunzirani momwe mungayezere ma viscous ndi mphamvu yamadzimadzi amadzimadzi pogwiritsa ntchito viscometer ya ostwald
Zofotokozera
Kufotokozera | Zofotokozera |
Wowongolera kutentha | Range: Kutentha kwachipinda mpaka 45 ℃.mphamvu: 0.1 ℃ |
Wotchi yoyimitsa | Kusintha: 0.01 s |
Liwiro lagalimoto | Zosinthika, magetsi 4 v ~ 11 v |
Ostwald viscometer | Capillary chubu: Mkati mwake 0.55 mm, kutalika 102 mm |
Voliyumu ya beaker | 1.5 l |
Pipette | 1 l |
Lembani uthenga wanu apa ndikutumiza kwa ife