plane mirror
focus
That passes through the principal focus of the concave mirror
Yes...convex mirror diverges light ray that is parallel to the principle axis. The reflected light ray when traced backwards appears to be diverging from principal focus.
Rays which are parallel to the axis of the concave mirror will converge to the focal point.
It is reflected back parallel to the principal axis. (apex)
focus
That passes through the principal focus of the concave mirror
Yes...convex mirror diverges light ray that is parallel to the principle axis. The reflected light ray when traced backwards appears to be diverging from principal focus.
Rays which are parallel to the axis of the concave mirror will converge to the focal point.
It is reflected back parallel to the principal axis. (apex)
It is reflected back parallel to the principal axis. (apex)
It is reflected back parallel to the principal axis. (apex)
A convex mirror produces a virtual image, because the principle light rays incident on the mirror surface from the object must pass through the focal point on the other side of the mirror (virtually), and so the image appears at a depth behind the mirror's surface. The three principle rays that form the focused image are: 1. The ray from the top of the object, parallel to the line passing through the center of the convex mirror, must pass through the focal point behind the mirror's surface. 2. The ray that passes from the top of the object and through the focal point in front of the mirror, comes through the mirror (virtually) parallel to the center line. 3. The ray that passes from the top of the object to the point where the surface of the mirror and the center line intersect, the reflection of which is traced back through the mirror's surface at the same angle as the reflected angle. The place behind the mirror where these rays intersect is the placement of the virtual image.
Parallel light rays which fall on a smooth surface(a mirror) are reflected as parallel rays. This is called REGULAR REFLECTION. Whereas, parallel rays which fall on an irregular surface(The ground) are reflected in different directions. This is called irregular reflection.
Parallel rays approaching the mirror are reflected in a converging manner to a focal point.
Due to the positive curvature of a convex mirror, when parallel light rays hit the mirror, they are reflected outward (they diverge). As such, convex mirrors are often used for security in convenient stores and other places...because they allow for a wide area to be reflected in the mirror, allowing you to see a wide area when you look at the mirror.
no