What is pole of a quarter part of a spherical mirror?.
Answers
Answer:
Curved mirrors come in two basic types: those that converge parallel incident rays of light and those that diverge parallel incident rays of light.
One of the easiest shapes to analyze is the spherical mirror. Typically such a mirror is not a complete sphere, but a spherical cap — a piece sliced from a larger imaginary sphere with a single cut. Although one could argue that this statement is quantifiably false, since ball bearings are complete spheres and they are shiny and plentiful. Nonetheless as far as optical instruments go, most spherical mirrors are spherical caps.
Answer:
Pole: The centre of the reflecting surface of a spherical mirror. It lies on the surface of the mirror. The pole is usually represented by the letter P.
Explanation: