The specific gravity of cow milk is
A. 1.023
B. 1.032
C. 1.018
D. 1.081
Answer: Option B
Solution (By Examveda Team)
The specific gravity of cow milk is 1.032.The term “Specific Gravity” (SG) is used to define the weight or density of a liquid as compared to the density of an equal volume of water at a specified temperature. The temperature used for measurement is usually 39.2°F (4°C) because this temperature allows water to assume its maximum density.
Normal milk has a density of 1.026 -1.032 g/ml.
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