Basic Physics is a free education app that covers the vital concepts of physics. Switch between flashcards and MCQS to practice. Three levels of difficulty are available and you can filter the questions to specific topics by adding tags. When you are ready you can take a quiz to test your knlowedge. Quiz results are charted out so you can monitor your progress over time. All questions have detailed explanations and animations to help you understand the concept. New questions are added on a regular basis