![Define the pole, the center of curvature, the radius of curvature, principal axis, aperture, focus, and focal length of a spherical mirror. Define the pole, the center of curvature, the radius of curvature, principal axis, aperture, focus, and focal length of a spherical mirror.](https://grdp.co/cdn-cgi/image/f=auto/https://gs-post-images.grdp.co/2022/11/centre-of-curvature-img1667554481111-26.png-rs-high-webp.png?noResize=1)
Define the pole, the center of curvature, the radius of curvature, principal axis, aperture, focus, and focal length of a spherical mirror.
![Prove that focal length of spherical (Concave) mirror is half of its radius of curvature. - Brainly.in Prove that focal length of spherical (Concave) mirror is half of its radius of curvature. - Brainly.in](https://hi-static.z-dn.net/files/d59/b7e5a92f852759cebbc24790327b0c86.jpg)
Prove that focal length of spherical (Concave) mirror is half of its radius of curvature. - Brainly.in
![Look at the diagram and answer the question.What is the relation between radius of curvature R and focal length f Look at the diagram and answer the question.What is the relation between radius of curvature R and focal length f](https://d1hj4to4g9ba46.cloudfront.net/questions/269388_fa73ed782aa5481d81e27765f0b072fe.png)
Look at the diagram and answer the question.What is the relation between radius of curvature R and focal length f
![Question Video: Recalling the Definition of the Focal Length to Calculate Its Value Using the Radius of Curvature | Nagwa Question Video: Recalling the Definition of the Focal Length to Calculate Its Value Using the Radius of Curvature | Nagwa](https://media.nagwa.com/729136394124/en/thumbnail_l.jpeg)
Question Video: Recalling the Definition of the Focal Length to Calculate Its Value Using the Radius of Curvature | Nagwa
![Relation between Focal Length and Radius of Curvature of Mirror in Ray Optics for IIT-JEE and NEET - YouTube Relation between Focal Length and Radius of Curvature of Mirror in Ray Optics for IIT-JEE and NEET - YouTube](https://i.ytimg.com/vi/fXwOp6L2pFg/maxresdefault.jpg)
Relation between Focal Length and Radius of Curvature of Mirror in Ray Optics for IIT-JEE and NEET - YouTube
![Derivation of Relation between focal length[f] and Radius of curvature[R] Must Watch [PART-3] - YouTube Derivation of Relation between focal length[f] and Radius of curvature[R] Must Watch [PART-3] - YouTube](https://i.ytimg.com/vi/FBP0rXXZ7vM/maxresdefault.jpg)