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Meniscus of mercury in capillary is (a) Concave (b) Convex (c) Plane (d) Cylindrical

Meniscus of mercury in capillary is
(a) Concave (b) Convex
(c) Plane (d) Cylindrical

Grade:Upto college level

1 Answers

SAHIL
3778 Points
6 years ago
The meniscus  is the curve in the upper surface of a liquid close to the surface of the container or another object,caused by surface tension. It can be either convex or concave, depending on the liquid and the surface.In case of mercury there is a convex meniscus obtained

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