{"ok":true,"q":"Escape Velocity","n":9,"results":[{"id":"class_11\/physics\/chapter_08_gravitation","title":"Chapter 8 — Gravitation","class_num":11,"subject":"physics","subject_label":"Physics","summary":"Introduction: Gravitation is the fundamental force of attraction between masses. This chapter develops Newton's Universal Law of Gravitation and applies it to planetary motion, fre","topic":"Escape Velocity and Minimum Energy for Escape","anchor":"topic-12"},{"id":"class_09\/science\/chapter_10_gravitation","title":"Chapter 10 — Gravitation","class_num":9,"subject":"science","subject_label":"Science","summary":"This chapter introduces gravitation — the fundamental attractive force between masses that governs motion on Earth and in the cosmos. It explains Newton's universal law of gravitat","topic":"","anchor":""},{"id":"class_08\/science\/chapter_17_stars_and_the_solar_system","title":"Chapter 17 — Stars And The Solar System","class_num":8,"subject":"science","subject_label":"Science","summary":"This chapter introduces basic astronomy and our neighbourhood in space: the stars and the Solar System. It explains what stars are, how they differ in brightness and position (cons","topic":"Orbits and Gravity","anchor":"topic-13"},{"id":"class_06\/social_science_geography\/chapter_01_the_earth_in_the_solar_system","title":"Chapter 1 — The Earth In The Solar System","class_num":6,"subject":"social_science_geography","subject_label":"Social Science · Geography","summary":"Introduction: This chapter introduces the Earth as one of the planets in the Solar System, explains the Sun as a star that lights and warms the planets, and describes other members","topic":"Planets of the Solar System","anchor":"topic-3"},{"id":"class_11\/geography\/chapter_02_the_earth","title":"Chapter 2 — The Earth","class_num":11,"subject":"geography","subject_label":"Geography","summary":"This chapter introduces the Earth as a planet in the solar system and explains its shape, size, motions and the geographic grid used to locate any place on its surface. It stresses","topic":"Universe and Solar System","anchor":"topic-1"},{"id":"class_11\/physics\/chapter_05_kinetic_theory","title":"Chapter 5 — Kinetic Theory","class_num":11,"subject":"physics","subject_label":"Physics","summary":"This chapter develops the microscopic (molecular) picture of gases and uses it to explain macroscopic gas behaviour. Starting from clear assumptions (large number of molecules, ran","topic":"Velocity and Speed Distributions","anchor":"topic-5"},{"id":"class_11\/biology\/chapter_20_locomotion_and_movement","title":"Chapter 20 — Locomotion And Movement","class_num":11,"subject":"biology","subject_label":"Biology","summary":"This chapter explains how organisms achieve movement — both displacement (locomotion) and movement of body parts — by integrating structure and function of skeletal and muscular sy","topic":"Introduction","anchor":"topic-1"},{"id":"class_11\/chemistry\/chapter_05_states_of_matter_gases_and_liquids","title":"Chapter 5 — States Of Matter Gases And Liquids","class_num":11,"subject":"chemistry","subject_label":"Chemistry","summary":"This chapter (States of Matter: Gases and Liquids) introduces the physical behaviour of matter in the gaseous and liquid states and develops the molecular-level explanations for th","topic":"Kinetic Molecular Theory of Gases","anchor":"topic-1"},{"id":"class_09\/science\/chapter_11_work_and_energy","title":"Chapter 11 — Work And Energy","class_num":9,"subject":"science","subject_label":"Science","summary":"Introduction: Work and Energy (Class 9 NCERT) introduces quantitative ideas of mechanical work and energy and explains how forces produce motion and change an object’s ability to d","topic":"Conservation of Mechanical Energy","anchor":"topic-6"}]}