This is called the meniscus. The meniscus is caused by the high surface tension of water.
convex
The meniscus - the upward curve of a liquid in a narrow vessel.
The meniscus - the upward curve of a liquid in a narrow vessel.Read more: When_water_is_ina_container_the_surface_of_the_water_is_curved_this_curve_is_called
The meniscus - the upward curve of a liquid in a narrow vessel.Read more: When_water_is_ina_container_the_surface_of_the_water_is_curved_this_curve_is_called
The meniscus - the upward curve of a liquid in a narrow vessel.Read more: When_water_is_ina_container_the_surface_of_the_water_is_curved_this_curve_is_called
The meniscus - the upward curve of a liquid in a narrow vessel.Read more: When_water_is_ina_container_the_surface_of_the_water_is_curved_this_curve_is_called
The meniscus - the upward curve of a liquid in a narrow vessel.Read more: When_water_is_ina_container_the_surface_of_the_water_is_curved_this_curve_is_called
Meniscus is the curve at the surface of a liquid in a cylinder. It is caused by the adhesive and cohesive properties of water molecules. (Meniscus was incorrectly spelled in an earlier answer as "miniscus.")
The curve of water is called a meniscus, which is typically visible in containers due to surface tension. Meniscus occurs when the water molecules are attracted to the surface of the container, causing the water to curve up or down at the edges.
The curvature of water is influenced by surface tension, causing it to form a convex shape in small amounts and concave in larger quantities due to gravity. In a container, water forms a concave curve at the edges due to adhesion with the container material and surface tension.
surfboards have curves to stop them form nose diving (when the front of the surfboards goes into the water) the curve is called a rocker.
Surface tension.