Ratings & Reviews performance provides an overview of what users think of your app. Here are the key metrics to help you identify how your app is rated by users and how successful is your review management strategy.
4.0
User reviews affect conversion to installs and app rating. Featured and helpful reviews are the first to be noticed by users and in case of no response can affect download rate.
Astrophysics II is the second of a series of three educative applications in astronomy. This second part covers the stars. More than 60 screens of astronomy on the solar system ! More than 25 animations to explain astrophysics, most in 3D. For teachers !! Connect your iPad with a video projector and show the animations to your students in classroom. List of topics: Light and Matter: - Electromagnetic Radiation, - Light Radiation, - Matter, - Light-matter interaction, - The Dopplet Effect, - Telescopes. - Radio telescopes. Stellar Systems - Constellations, - Distance Measurement of Stars, - Multiple Systems, - Nebulae, - Star Cluster. Life of Star - Star Formation, - Physics of Star, - Nucleosynthesis, - Evolution of Stars, - Wolf-Rayet Stars, - Cepheids, - Novae, - Supernovae, - Black Holes, - Neutron Star, - Planetary Nebulae. Constants - Physical constants, - Astronomical constants. References - Books, - Website.
