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We have two qualities of milk, one with relative density #1.03# and the other with relative density #1.04#, Which one is better?

Answer 1

Fat in the milk is lighter than water. Hence, milk with relative density #1.03# has more fat than milk with relative density #1.04# and hence former is better.

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Answer 2

Hudson Ansley

Fat in the milk is lighter than water. Hence, milk with relative density #1.03# has more fat than milk with relative density #1.04# and hence former is better.

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Answer 3

Natalie Ahrens

The milk with a higher relative density (specific gravity) of 1.04 is denser than the milk with a relative density of 1.03. In general, milk with a higher density often indicates a higher concentration of solids, such as proteins and fats, which can contribute to a richer flavor and creamier texture. Therefore, based solely on relative density, the milk with a relative density of 1.04 may be considered "better" in terms of quality, as it may offer a more substantial taste and mouthfeel compared to the milk with a lower relative density of 1.03. However, it's essential to consider other factors such as freshness, source, processing methods, and personal preferences when determining which milk is preferable for consumption.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.