Astrophysics I app analytics for January 9

Astrophysics I is the first of a series of three educative applications in astronomy. This first part covers the solar system. More than 90 screens of astronomy on the solar system ! More than 40 animations to explain astrophysics, most in 3D. For teachers !! Connect your iPad to a video projector and show the animations to your students in classroom. List of topics: Introduction: - Reminder of mathematics, - Reminder of mechanical, - Coordinate Systems, - Time measurement. Gravity - Gravity, - The orbits, - The orbit elements, - Kepler's laws, - The Lagrangian points. The Solar System - Earth, - The Earth-Moon system, - The Earth's atmosphere, - Atmospheres, - Distance Scale, - Models of Solar Systems, - Asteroids, - Comets, - The planets. Constants - Physical constants, - Astronomical constants. References - Books, - Websites.