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Explore practical applications of fundamental physics in rocket science through this 17-minute lecture that demonstrates how scientific notation simplifies complex calculations and examines the intricacies of Kepler's Third Law. Work through step-by-step calculations for real-world satellites including Sputnik, the International Space Station, Hubble Space Telescope, GPS satellites, and geosynchronous orbits to learn how to determine orbital heights, velocities, and periods. Master the application of scientific notation for handling very large and small numbers in physics calculations, utilize Kepler's Third Law to calculate orbital properties such as semi-major axis, period, and height, and perform consistent unit conversions to ensure accuracy in complex scientific equations. Discover how to determine orbital velocity of satellites in low Earth orbit and calculate the required orbital distance for geosynchronous satellites based on their orbital period, all presented as part of Yale University's introductory rocket science course designed for a wide non-technical audience.
