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What is mean by centre of curvature?
This means the vented of a circle. It is the radius of the circle that is perpendicular to a line tangent to any point on the concave side of a smooth curve.
Is a circle concave?
yes
Is a regular circle concave or convex?
convex
Application for concave mirror and convex mirror?
Concave mirrors are used in telescopes. Convex mirrors are used as side-view mirrors in cars.
Why image on spoon one side is inverted and other side is erect?
because one side is concave and the other is convex
What is mean by centre of curvature?
This means the vented of a circle. It is the radius of the circle that is perpendicular to a line tangent to any point on the concave side of a smooth curve.
Is a circle concave?
yes
What shape is the lens?
A concave circle
Is a regular circle concave or convex?
convex
What is the definition of concave?
The definition of concave is a curved like a segment of the interior of a circle or hollow sphere.
What is the meaning of concave side?
The concave side refers to the side of a curve that is curved inward or "caved in." It is the side that appears to be creating a hollow or depression in the surface. In geometry, concave shapes curve inward, like a cave.
Difference between concave and plano concave?
A concave lens has a curved surface that curves inward on both sides, causing light rays to diverge after passing through. In contrast, a plano-concave lens has one flat side and one curved concave side, which also causes light to diverge but with less optical power compared to a fully concave lens.
What does a concave side indicate?
A concave side indicates that the object is curving inward or has a depressed area. This is opposite to a convex side, which curves outward. Concave shapes can provide strength and stability in structures like lenses and mirrors.
Is a concave sides perpendicular?
A single side cannot be concave and so the question makes no sense.
What is the concave side of the kidney called?
the hilum
What is mellow concave?
First you have to understand concave. Concave is a term of the curve of the deck. Not from nose to tail, but from side to side. You will notice the board dips down in the middle (or comes up on the sides, however you want to look at it). This allows your heels/toes to flick the board for kickflips and heelflips. The deeper the groove (or the more the side come up) the more the concave. So, for a board to have mellow concave it is more flat.
What is the concave side of kidney?
The concave side of the kidney is known as the hilum, where the renal artery, renal vein, ureter, and other structures enter and exit the kidney.
