Concave: a curved like a segment of the interior of a circle or hollow sphere; hollow and curved Convex:having a surface that is curved or rounded outwards plane-a flat mirror
plane mirror forms laterral image of object while convex mirror forms real and inverted image of object
The virtual image produced by a convex mirror is smaller in size than that produced by a standard (flat) mirror. On the other hand, the virtual image by a concave mirror is larger.
A concave mirror is a spherical mirror in which the reflecting surface and the centre of curvature fall on the same side of mirror but in convex mirror they fall on the opposite side.
the image in a plane mirror is of same size but the image in a convex mirror is diminished
both are same (as given by Contributor)
This is NOT true. A plane mirror is flat while a concave mirror is curved
ecause they both are used in ars or they both reflect on smaller objecs
A plane mirror is a mirror with a planar reflective surface. For light rays striking a plane mirror, the angle of reflection equals the angle of incidence. Thus a collimated beam of light does not spread out after reflection from a plane mirror, except for diffraction effects.Insertformulahere==Images== A plane mirror makes images of objects in front of it; these images appear to be behind the plane in which the mirror lies. A straight line drawn from part of an object to the corresponding part of its image makes a right angle with, and is bisected by, the surface of the plane mirror. The image formed by Insertformulahere==Images==a plane mirror is always virtual (meaning that the light rays do not actually come from the image), upright, and of the same shape and size as the object it is reflecting. A virtual image is a copy of an object formed at the location from which the light rays appear to come. However, the image is a laterally-inverted "mirror image" of the object. If a person is reflected in a plane mirror, the image of his right hand appears to be the left hand of the image.
In optics, a virtual image is an image in which the outgoing rays from a point on the object never actually intersect at a visable point. However, if these rays were stretched out they would intersect at a point behind the mirror/surface.
The size of the plan mirror should be half the size of the object to get a full size image of the object
Different types of mirrors can do different things. A regular flat mirror is good for looking at your reflection; curved mirrors can give you a magnified image or focus light, either for use as a solar furnace, or as part of a larger optical system such as a telescope. Aside from that, there are the usual consumer variations; mirrors can be large or small, cheap or expensive, elaborately framed or simple, much like other consumer products.
Light travelling through a concave lens will spread out. In most optical systems that use a concave lens, such as a telescope that needs to magnify the focal plane image, this is a desirable effect.
Yes possible. If we place an object somehow close to the mirror and observe the image. If the image is of the same size as that of the object then it is a PLANE mirror If the image is magnified and erect, then it will be a concave mirror If the image is dimisnished then the mirror is convex in nature.
one is more diminished than the other
If our image is real and inverted and smaller than the object ,then it is a concave mirror; if the image is virtual and erect and larger than the object,then it is a convex mirror; if the image is of the same size as of the object,it is a plane mirror. that is how we can distinguish or identify which of the given mirrors are what. BUT if the angle is very small you cannot tell Plane is flat, convex it curves outwards and concave it curves inwards.
THough all are erect, in concave it will be enlarged in plane mirror of the same size as the object but in convex mirror it will be dimished
(1)A plane mirror (2)A convex mirror (3)A concave lens
(1)A plane mirror (2)A convex mirror (3)A concave lens
the image in the concave mirror will be real and inverted
If the image is erect and equal in size and it does not change its size and nature on moving the mirror closer or away from the object, the mirror is plane mirror. If the image is erect and magnified and it becomes inverted on moving the mirror away from the object, the mirror is concave mirror. If the image is erect and diminished and remains erect on moving the mirror away from the object, the mirror is convex mirror.
A mirror which produces an erect diminshed virtual image is a)concave mirror b)convex mirror c)plane mirror d)none of these
A plane mirror is flat, so your image is the same size as you. A spherical mirror is curved. If concave it can be used either to focus an image as in a reflecting telescope, or magnify as in a shaving/makeup mirror. If convex you get a smaller wide-angled image, as in a car's wing mirror
Plane Mirror And Other Spherical Mirrors Bulged Outside, Such As Convex Mirrors
Plane and convex mirrors produce only virtual images.