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What is position of focus point in convex mirror and concave mirror?
In a convex mirror, the focus point is located behind the mirror, on the same side as the object. In a concave mirror, the focus point is located in front of the mirror, on the opposite side of the object.
What kind of mirror focus light rays to a point?
A parabolic mirror would do the job.
What is the principal focus of convex mirror?
The principal focus of a convex mirror is the point where light rays parallel to the mirror's principal axis appear to converge after reflection. This point is located behind the mirror at a distance equal to half the radius of curvature of the mirror.
Why convex mirror has virtual focus?
The convex mirror diverges light rays, so if you draw the reflected rays in front of the mirror and continue drawing them at the back of the mirror the virtual light rays (at the back of the mirror) will join. This point is called a Virtual Focus Point.
Which spherical mirror has a virtual focus-concave or convex?
A concave mirror has a virtual focus. This is because the rays of light that are incident on a concave mirror are reflected and appear to diverge from a point behind the mirror, creating a virtual focus.
Can a concave mirror focus light?
Yes, a concave mirror can focus light. When light rays reflect off a concave mirror, they can come together at a single point known as the focal point. This can create a focused image.
Where is the focus located?
The focus is the point at which light rays converge after passing through a lens or reflecting off a mirror. For a concave mirror or converging lens, the focus is in front of the mirror/lens. For a convex mirror or diverging lens, the focus is behind the mirror/lens.
What is the principle focus of a concave mirror?
The principle focus of a concave mirror is the point at which parallel rays of light converge or appear to diverge from after being reflected. It is where the reflected rays meet if extended backward.
What is The point at which rays parallel to the optical axis reflect and meet is called?
The point at which rays parallel to the optical axis reflect and meet is called the focus of a mirror. In the context of concave mirrors, this point is where light rays converge after reflection. For convex mirrors, the focus is virtual, appearing to be located behind the mirror. The distance from the mirror's surface to the focus is known as the focal length.
Why a side mirror is never a concave mirror?
A concave mirror would focus the light back towards the focal point of the mirror. You would not be able to use the mirror effectively with a concave.
A ray of light traveling parallel to the principal axis of a concave mirror will be reflected out through the mirror's?
focus
Define the principal focus of a concave mirror?
The principal focus of a concave mirror is the specific point where parallel rays of light converge or appear to diverge after being reflected. It is located halfway between the mirror's surface and its center of curvature.
