Unit VI: Optics
Chapter 9: Ray Optics and Optical Instruments
Ray Optics: Reflection of light, spherical mirrors, mirror formula, refraction of light, total internal reflection and optical fibres, refraction at spherical surfaces, lenses, thin lens formula, lens maker’s formula, magnification, power of a lens, combination of thin lenses in contact, refraction of light through a prism.
Optical Instruments: Microscopes and astronomical telescopes (reflecting and refracting) and their magnifying powers.
MCQs given below covers all topics. These MCQs are very very important for Board exams, IIT-JEE, NEET and other Exams.
Ray Optics and Optical Instruments MCQs
30 Single-Select MCQs | Time: 30 Minutes
Chapterwise Physics MCQs for Class 12, NEET, IIT-JEE and Other Exams