Tides are the periodic rise and fall of sea levels caused by gravitational interactions between the Earth, Moon, and Sun. Class 11 Physics Gravitation CBSE EXAM 2024-25
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Weight is the force exerted by gravity on an object, calculated as the product of its mass and gravitational acceleration. Class 11 Physics Gravitation CBSE EXAM 2024-25
A geostationary satellite orbits Earth at the equator, matching its rotation, appearing stationary, used for communication and weather monitoring. Class 11 Physics Gravitation CBSE EXAM 2024-25
The solar system consists of the Sun, eight planets, moons, asteroids, comets, and other celestial objects bound by the Sun’s gravity. Class 11 Physics Gravitation CBSE EXAM 2024-25
Earth’s surface comprises landforms like mountains, valleys, plains, and water bodies, shaped by geological, climatic, and human activities. Class 11 Physics Gravitation CBSE EXAM 2024-25