Gravitational Fields _ A-Level Physics

The video tutorial explains gravitational fields, starting with their representation and properties. It covers Newton's law of gravitation, detailing the force between masses and the equation involved. The concept of gravitational field strength is introduced, with a focus on uniform and radial fields. The tutorial then explores planetary motion, highlighting Kepler's third law and its implications for celestial bodies. Finally, it discusses geostationary orbits, their characteristics, and practical applications like TV satellites.

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