{"ok":true,"q":"Reflection and Refraction","n":25,"results":[{"id":"class_10\/science\/chapter_08_light_reflection_and_refraction","title":"Chapter 8 — Light Reflection And Refraction","class_num":10,"subject":"science","subject_label":"Science","summary":"Introduction: This chapter develops the fundamentals of geometrical optics — how light behaves when it strikes surfaces and passes between media. It covers reflection from plane an","topic":"","anchor":""},{"id":"class_12\/physics\/chapter_01_ray_optics_and_optical_instruments","title":"Chapter 9 — Ray Optics And Optical Instruments","class_num":12,"subject":"physics","subject_label":"Physics","summary":"This chapter (Ray Optics and Optical Instruments) develops the geometric (ray) picture of light and applies it to common optical devices. Starting from laws of reflection and refra","topic":"Basic Laws of Reflection and Refraction","anchor":"topic-1"},{"id":"class_11\/geography\/chapter_03_interior_of_the_earth","title":"Chapter 3 — Interior Of The Earth","class_num":11,"subject":"geography","subject_label":"Geography","summary":"Introduction: This chapter examines the Interior of the Earth — its layered structure, composition, physical properties and the methods geoscientists use to study what lies beneath","topic":"Seismic Wave Behavior: Refraction, Reflection and Shadow Zones","anchor":"topic-6"},{"id":"class_11\/history\/chapter_04_the_central_islamic_lands","title":"Chapter 4 — The Central Islamic Lands","class_num":11,"subject":"history","subject_label":"History","summary":"Introduction: The Central Islamic Lands chapter surveys the political, social, economic and cultural life of the lands that formed the core of the early Islamic world from the seve","topic":"Science, Technology and Medicine","anchor":"topic-13"},{"id":"class_12\/physics\/chapter_08_electromagnetic_waves","title":"Chapter 8 — Electromagnetic Waves","class_num":12,"subject":"physics","subject_label":"Physics","summary":"This chapter presents electromagnetic waves as self-propagating disturbances of electric and magnetic fields that follow from Maxwell’s equations. It begins with the physical need ","topic":"","anchor":""},{"id":"class_10\/science\/chapter_09_the_human_eye_and_the_colourful_world","title":"Chapter 9 — The Human Eye And The Colourful World","class_num":10,"subject":"science","subject_label":"Science","summary":"Introduction: This chapter covers two linked topics — the human eye (its structure, functioning, common defects and care) and the colourful world (how light splits into colours, ho","topic":"Rainbow: Formation and Characteristics","anchor":"topic-7"},{"id":"class_07\/science\/chapter_15_light","title":"Chapter 15 — Light","class_num":7,"subject":"science","subject_label":"Science","summary":"Introduction: Light is a form of energy that allows us to see objects. In this chapter students study natural and man-made sources of light, how light travels, how it reflects from","topic":"Ray diagram terminology and measurements","anchor":"topic-10"},{"id":"class_11\/geography\/chapter_05_remote_sensing","title":"Chapter 5 — Remote Sensing","class_num":11,"subject":"geography","subject_label":"Geography","summary":"This chapter on Remote Sensing (Practical Work in Geography Part I, Class 11) introduces students to the methods and tools for observing Earth's surface from a distance using airbo","topic":"Interaction of EMR with Atmosphere","anchor":"topic-5"},{"id":"class_12\/physics\/chapter_02_wave_optics","title":"Chapter 10 — Wave Optics","class_num":12,"subject":"physics","subject_label":"Physics","summary":"Chapter: Wave Optics (Class 12 Physics, Physics – Part II) — This chapter develops the wave theory of light and explains optical phenomena that cannot be accounted for by ray optic","topic":"Huygens' Principle and Huygens–Fresnel Principle","anchor":"topic-2"}]}