Question

can u decide whether the liquid will rise or get depressed in a capilllary tube by observing the shape of liquid meniscus?

Answer 1

Explanation:

yes it's depend upon the shape of the liquid meniscus

because the concave or convex meniscus always depend upon the interactions of the liquid and the surface of the capillary tube

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Answer 2

Answer:

Yeah! We can decide with the shape of meniscus.

Explanation:

If the liquid has concave upward meniscus then adhesive force is dominant so liquid will rise in capillary.

If the shape is opposite i.e. concave downward or convex upward(both are same) cohesive force is dominant and level of liquid falls in capillary.