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Why inner curved surface is known as Concave mirror?
Inner curved surface is known as concave mirror because inner side of the spherical mirror is polished to reflect the light is called concave mirror,and concave mirror is know because concave mirror converges parallel beam of light.
What are the uses of the concave lens?
Concave lenses are used in glasses to correct nearsightedness (myopia) by diverging light before it reaches the eye. They are also used in cameras and projectors to spread out light rays, creating sharper images. Additionally, concave lenses can be used in certain scientific instruments to reduce the size of an image.
How do you use concave lens in a sentence?
A concave lens is thinner at the centre. People who are short sighted often use a concave lens to help them see better.
What is a sentence for concave lens?
A Concave lens is used to correct short- sightedness.
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.
What does a concave nose look like?
Upturned.
Why would you use a concave Len?
A concave lens is used to correct myopia (nearsightedness) by diverging light rays before they enter the eye, helping to focus the image properly on the retina. It can also be used in optical devices like microscopes and cameras to spread out light rays.
How does concave polygons look?
it caves in...type it in google images
How does concave quadrangle look like?
If it is symmetric then it looks like an arrowhead.
How can you identify a concave mirror and a convex mirror in a stainless steel spoon?
look at it
What is an example of concave mirrors?
inward mirror that makes object look biggger
What does a concave triangle look like?
s donkey with its legs the same length
Which mirror makes you look elongated?
A concave mirror will give an elongated appearance. When a mirror curves inward it becomes concave and makes one look elongated and thinner because of the way the light is reflected off the mirror.
What type of Len's convex or concave does a prism act like?
A prism acts like a piece of glass that has two flat, non-parallel surfaces. Each surface of a prism behaves like a lens - one surface is concave and the other is convex. The combined effect of these surfaces is to bend light as it passes through the prism.
How are concave mirrors currently made?
Concave mirrors are made by bending the mirror edges to the outside. It has a rounded appearance. The mirror will make items look smaller, short or stubby .
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 opposite of Convex?
The opposite of convex is concave. Concave shapes have an inward curve, while convex shapes have an outward curve.
