because when the lighting sees itself it want to wreck rhe house because the lighting is ugly.
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.
a concave mirror and an angled plane mirror
Some people use concave mirror because when a man stands between the principal focus and pole of a concave mirror,he sees an enlarged,erect and virtual image of his face.this is the reason why a concave mirror of large focal length is used for shaving. concave mirrors concentrate on one focus and while shaving it concentrate on a point and the image is enlarge which prevents the face from cutting. because when a man stands between the pricipal focus and pole of a concave mirror , he sees enlarged ,erect and virtual image of his face .that is why concave mirror of large focal length is used for shaving
A mirror that bows inward is called concave. The opposite, a mirror that bows outward would be called convex. Convex mirrors are used to to increase the field of view around corners and blind spots. Concave mirror serve no purpose other than novelty (making you appear thin or odd)
It becomes magnified with a concave mirror
no concave mirror is in shape of concave mirror
why do we use concave mirror as converging mirror
Concave
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.
Such a mirror is concave.
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.
Concave
concave mirror is a solar device
A "concave" mirror curves inward. A "convex" mirror curves outward.
concave
A concave mirror is a curved mirror that curves inward. In a ray diagram for a concave mirror, parallel rays of light that hit the mirror will converge at a point known as the focal point. One characteristic of the image formed by a concave mirror is that it can be real or virtual depending on the object's distance from the mirror.
A shaving mirror is concave as it used used to magnify the image.