Important parameters to consider when searching for spherical mirrors include diameter, radius of curvature, thickness, and focal length. The diameter of the mirror if viewed straight on can also be ...

An important dimension to consider is the diameter. The diameter of the mirror if viewed straight on can also be thought of as the height. Another important parameter is the focal length. Focal length ...

For a concave mirror, this focus is real and can be found by tracing the paths of the reflected rays. Question 2: The radius of curvature of a spherical mirror is 20 cm. What is its focal length?