The meniscus of mercury in the capillary tube is

The meniscus of mercury in a capillary tube is 1.356 cm below plane surface outside it . If the density is 13.59 gm/cc and surface tension is 547 dyne /cm , then the radius of curvature of its meniscus is

The meniscus of mercury in a capillary tube is 1.356 cm below plane surface outside it . If the density is 13.59 gm/cc and surface tension is 547 dyne /cm , then the radius of curvature of its meniscus is

When the adhesive force between a liquid and glass is greater than the force between the liquid molecules , the meniscus of the liquid in a capillary tube is

When the adhesive force between a liquid and glass is greater than the force between the liquid molecules, the meniscus of the liquid in a capillary tube is

Meniscus of mercury in a capillary is ………………. .

A glass capillary tube of radius r is placed vertically touching the surface of water. The water rises to height h in capillary tube. If now the tube is dipped into water till only h/2 length of it is outside the water surface the , radius of curvature of the meniscus of water in capillary tube will be,

A glass capillary tube of radius r is placed vertically touching the surface of water. The water rises to height h in capillary tube. If now the tube is dipped into water till only h/2 length of it is outside the water surface the , radius of curvature of the meniscus of water in capillary tube will be,