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Is the statement "water has a convex meniscus" correct?

Physics

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Answer

❌ Incorrect.

The statement is incorrect. Here's why:

  • Water has a concave meniscus. This occurs because the adhesive forces between water molecules and the glass container are stronger than the cohesive forces between water molecules.
  • Mercury has a convex meniscus. This is because the cohesive forces between mercury atoms are stronger than the adhesive forces between mercury and the glass container.
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