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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.
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.
How will an object seen through a concave lens appear?
An object seen through a concave lens will appear smaller, upright, and virtual - meaning it will not project a real image on a screen. The image will be on the same side as the object and its characteristics will depend on the distance of the object from the lens.
Does a concave mirror show a laterally inverted image?
Yes, a concave mirror can show a laterally inverted image. This means that the left side of the object appears on the right side of the image and vice versa. This is due to the reflection properties of concave mirrors.
What side of a circle is concave?
the right side
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 origin of the word concave?
The word concave is derived from the Latin word concavus, from cavus, meaning cave.
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.
What is the concave curve on the leech side of a sail?
roach
How do you draw concave lens?
The shape of a concave lens is such that the middle part is thinner than the edge. If one side of the lens is flat, then the other side will be shaped inward like a cave, kind of like this: [( You can also have a concave lens where both sides are shaped inward, like this: )( You can even have a concave lens where one side is shaped outward, and the other side is shaped inward, as long as the inward-shaped side is more dramatic than the outward-shaped side.
How will an object seen through a concave lens appear?
An object seen through a concave lens will appear smaller, upright, and virtual - meaning it will not project a real image on a screen. The image will be on the same side as the object and its characteristics will depend on the distance of the object from the lens.
What is convexo-concave lens?
A convexo-concave lens is a lens that has one side convex (outward bulging) and the other side concave (inward curving). This type of lens can be used to correct myopia (nearsightedness) by diverging light rays entering the eye.
