The power of a biconvex lens is 10 dioptre and the radius of curvature of each surface is…

Physics · Class 12 · CBSE — Ray Optics & Optical Instruments

Answer

(A)

Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.

Related practice questions

• Two transparent media of refractive indices n 1 and n 2 are separated by a spherical transparent surface. The…
• A point object is placed at the centre of a glass sphere of radius 6 cm and refractive index 1.5. The…
• A beam of light travels from air into a medium. Its speed and wavelength in the medium are 1.5 10 8 ms -1 and…
• When an object is kept at a distance of 30 cm from a concave mirror, the image is formed at a distance of 10…
• The magnification produced by a spherical mirror is -2 0 . The mirror used and the nature of the image formed…
• A lens is a transparent medium bounded by two surfaces, with one or both surfaces being spherical. The focal…
• A point source is placed at the bottom of a tank containing a transparent liquid (refractive index n ) to a…
• A ray of light travels from a denser to a rarer medium. After refraction, it bends away from the normal. When…

More Ray Optics & Optical Instruments questions · Browse all practice questions