Great app

While its format may be comparable to Wikipedia, it contains a complete descriptions of the topic and all subtopics making it easy to get all the information you need. If you want to download Wikipedia and look up all 200+ topics yourself then this app isnt for you. But if you want an easy understandable approach to advanced physics then pay 2 dollars and buy this app.

Mike isnt fat anymore about 100% Physics - Textbook and Reference