Which best describes the surface of a concave mirror?
Answers
Concave mirror has a reflecting surfaces that bulges inwards.
Concave mirror:
“Concave mirror” is also called as converging mirror. It has reflecting surfaces which bulges inwards. This image is real always and also inverted unless the object is positioned nearby the mirror with a distance less than the focus point.
Concave mirror is using in the solar cooker, and guiding the airplanes to aircraft landing and used as a torch for the reflecting of the light rays, used during the shaving to get an image in a enlarged shape and erecting image of the face.
The reflection law is true for the concave mirrors because the mirror has a curved surface and the angle at the light has hitting the surface, which is called as “the incident angle”, is depending on the mirror part of the light hits.
This causes the concave mirrors to focus the light similar to the way that light is focused by the lens in a camera and image is formed. Unlike a flat mirror, concave mirrors are forming real images which are projected out in behalf of the mirror at a place where the light is focused.