The difference between the two is that once the light passes through the concave lens it diverges, and the rays are refracted outward, and never meet a focal point. Then there is the parallel light rays that bounce off the curved surface of a concave mirror and then meet a single point ( focal point).
concave is inward, convex is outward concave is inward, convex is outward
A concave surface curves inward. Cave-in
Concave means that it bows inward (a dent instead of a bulge). Planoconcave means that one side is flat and the other side is concave.
Convex lens converges the light and a concave lens diverges the light..
the focal point of a concave mirror is positive while a convex is negative
concave is inward, convex is outward concave is inward, convex is outward
No, a heptagon cannot be parallel but two heptagons can.A heptagon can be concave.
A concave surface curves inward. Cave-in
Angles cannot be parallel.
Concave means that it bows inward (a dent instead of a bulge). Planoconcave means that one side is flat and the other side is concave.
A concave is not a shape. It is a characteristic of one. It is like asking how many parallel lines a small has.
No. A trapezoid has two parallel sides. This is not possible in a concave quadrilateral.
Convex lens converges the light and a concave lens diverges the light..
the focal point of a concave mirror is positive while a convex is negative
describe what happens to parallel light rays when they hit a concave mirror
A concave mirror is usually used to project something onto a screen. A concave lens is usually used to view an image through the naked eye.
Not much except concave mirror reflects and concentrate the light and lens let trough and distorts the light "concave -the inner surface of a sphere." defines the shape of the lens or mirror