Concave and convex lenses are curved lenses that bend light in a predictable manner depending on their radius of curvature and index of refraction. A concave lens bend inwards and a convex lens bends outwards.
A meniscus is the curved surface of a liquid. A concave meniscus curves downwards, with the middle being lower than the sides A convex meniscus curves upwards, with the middle being higher than the sides.
Concave Lenses Convex Lenses
Convex lenses are thicker in the middle then the edges and concave are thicker at the edges then the middle. When light travels through lenses, refraction occurs. The light bends either outward or inward, it depends on the lens.
The lens of your eye is a double convex lens. Its job is to focus the image on the retina of the eye. If one is farsighted, the lens in the eye causes the focus to be behind the retina.
The surface tension of the liquid determines which of these happens. The surface tension depends on the surface energies of both the liquid and the container wall material.
Convex and concave or else they are also known as the upper meniscus and the lower meniscus
The answer depends on the liquid, or more specifically, how the surface tension in the liquid affects the meniscus. It should be the top of the meniscus for liquids such as mercury but the bottom for liquids such as water or alcohol.
Everyone has two menisci (pl. of meniscus) in your knee joint. It helps to cushion the knee joint. It can occasionally get torn and because it has a very poor blood supply, it generally won't heal without surgery.
The force between glass and water are stronger than between water molecules
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.")
Do you mean is a meniscus always concave? If so, then no. For example, the meniscus of mercury is convex.
Convex and concave or else they are also known as the upper meniscus and the lower meniscus
It is because of the surface tension and cohesian of the molecules. It can be concave or convex.
The surface is concave if the liquid is attracted to the container walls and convex if it is not
if adhesion>cohesion, concave meniscus from out if ahesion<cohesion, convex if adhesion=cohesion, flat surface
A meniscus, but whether it has a positive curve or a negative one depends on whether it wets the glass.
mEniscus is the curve or crescent of the surface on a liquid or substance and can be concave or convex. The meniscus should be taking in to account when a readings made to make precise measurements.
Meniscus is the curved surface of a liquid in a container; to measure correctly the volume in a graduated cylinder it is necessary to take into account the meniscus type, convex or concave.
Meniscus is the curved surface of a liquid in a container; to measure correctly the volume in a graduated cylinder it is necessary to take into account the meniscus type, convex or concave.
concave
It can be convex or concave.
concave is inward, convex is outward concave is inward, convex is outward