Because if they didn't we would get bored with the videos of cats looking at themselves =D
the different kinds of mirrors were the plane mirrors, curve mirrors or concave and convex mirror.
The security mirrors.
there are three kinds of mirror 1) concave 2) convex 3) plane
Convex mirrors
Concave mirrors
The Mirror of Erised and the two-way mirrors are not real things.
In a PERFECT System with Perfect Mirrors reflecting 100% of the Energy that strikes it....two parallel mirrors will reflect light striking it at 90 degrees to their surfaces an INFINITE number of times. Of course that System does not exist. Mirrors are NOT 100% Reflective. It is impossible to make two flat objects Perfectly Parallel, and Introducing a Perfectly Perpendicular Light Beam into the System is NOT Possible either.
how are mirrors useful ? how are mirrors useful ?
Convex mirrors.
Magnifying mirrors, side mirrors on cars and trucks, certain securuty mirrors.
Why are truck mirrors called West Coast Mirrors
the different kinds of mirrors were the plane mirrors, curve mirrors or concave and convex mirror.
Magnifying mirrors, side mirrors on cars and trucks, certain securuty mirrors.
how do mirrors reflect light
The cast of Mirrors Facing Mirrors - 2010 includes: Adam Cooley
Curved mirrors are mirrors that have a spherical side. example - concave and convex.
Magnifying mirrors, make-up mirrors, telescopes