LMEC-12 Ho lekanya Liquid Viscosity - Mokhoa oa Capillary
Liteko
1. Utloisisa molao oa poiseuille
2. Ithute mokhoa oa ho lekanya li-coefficients tsa viscous le khatello ea holim'a metsi u sebelisa ostwald viscometer.
Litlhaloso
Tlhaloso | Litlhaloso |
Selaoli sa mocheso | Range: Mocheso oa kamore ho isa ho 45 ℃.tharollo: 0.1 ℃ |
Stopwatch | Qeto: 0.01 s |
Lebelo la koloi | E fetolehang, phepelo ea motlakase 4 v ~ 11 v |
Ostwald viscometer | Capillary tube: bophara ba ka hare 0.55 mm, bolelele ba 102 mm |
Bolumo ea beaker | 1.5 l |
Pipette | 1 l |
Ngola molaetsa wa hao mona mme o re romele wona