3.5.5　Data recording and processing

3.5.5　Data recording and processing

Record observations in Table 3.5.1-Table 3.5.4,respectively.

Table 3.5.1　The basic parameters used in this experiment

Table 3.5.2　The diameter of steel sphere and the inner diameter of the viscometer

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Table 3.5.3　Measurement the viscosity of castor oil at different temperatures

Table 3.5.4　Theoretical viscosity values of castor oil at different temperatures