WebApr 8, 2024 · convex; makes parallel light rays passing through it bend inward and meet (converge) at a spot just beyond the lens known as the focal point. Explanation: A convex lens is also called converging lens because all light rays incidented on the lens and parallel to the principal axis converges at the focus at the other side after refraction. WebA lens with one convex and one concave side is convex-concave or meniscus. It is this type of lens that is most commonly used in corrective lenses. If the lens is biconvex or plano-convex, a collimated beam of light passing through the lens converges to a spot (a focus) behind the lens. In this case, the lens is called a positive or converging ...

Identify If The Given Lens Is Converging Or Diverging - QnA

WebMar 10, 2024 · Concavo-convex lens: Convex lenses are also known as converging lenses since the rays converge after falling on the convex lens. Types of Concave lens Different types of concave lenses are as follows: Biconcave lenses: Bi-concave lenses have two inward curved surfaces. These lenses have a negative focal length. WebCorrect option is B) Answer:− B option. Concave lenses are thinner at the middle. Rays of light that pass through the lens are spread out (they diverge). A concave lens is a … market close yesterday cnn business

Convex and concave lenses - Lenses - Edexcel - BBC Bitesize

Web36. Concave lens is also called: A. Diverging lens B. Converging lens C. Convex lens D. None of these. 37. A concave mirror gives virtual, refract and enlarged image of the … WebDec 18, 2010 · A convex lens is also known as a converging lens. A converging lens is a lens that converges rays of light that are traveling parallel to its principal axis. They can be identified by their shape ... WebRays of light that pass through the lens are spread out (they diverge). A concave lens is a diverging lens. Concave lens is also known asa)Converging lensb)Diverging lensc)Bifocal lengthd)Biconcave lensCorrect answer is option 'B'. market close time mst