Tired of carrying that heavy Physics textbook with you all the time? Need to quickly revise the Doppler effect? Can you derive Snell's Law? 100% Physics is your concise and comprehensive Physics textbook - all packed into your iPhone!You can browse, search and read up on Physics topics wherever you are, even when there is no Wi-Fi or 3G access. Can't decide on which topic to read next? Just view one of our randomly selected topics! You can also bookmark and add your own notes/comments to help you work out those hard to understand topics.Features:COMPREHENSIVE COLLECTION OF PHYSICS TOPICSTopics include:- Matter- Mechanics- Electricity- Optics- Theory of relativity- Magnetism- Acoustics- Thermodynamics- Quantum mechanics- etc.BROWSE AND SEARCH- Browse through entire collection.- Quick search for a particular topic.- Read one of our randomly selected topics.SAVE PAGES - Save pages, including images, for viewing offline (no Internet connection required).- Pre-download pages for viewing when you don't have an Internet connection.- Automatically save pages that you are reading.- Easy saved pages management. * Create folders to organize saved pages, and move saved pages to different folders. * Instant search for saved pages.ADD OWN NOTES- Add notes/comments for the key points to remember, or even questions you have on the topic- Instant search for saved pages based on notes.