{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/52959b64a2e24a2e939a6a66064dadfe\" frameborder=\"0\" width=\"1838\" height=\"1378\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":1378,"width":1838,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":1378,"thumbnail_width":1838,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/52959b64a2e24a2e939a6a66064dadfe-43ba703978f5c3e1.gif","duration":4349.061,"title":"9MA0 Mech - Set 13 - Variable Acceleration","description":"In this video, I walk through several mechanics problems involving variable acceleration, integration, and finding velocity and speed. I demonstrate how to derive velocity from acceleration and how to apply Pythagorean theorem to find speed, particularly when dealing with vectors. I also tackle questions about motion in perpendicular directions and the use of constants of integration. Throughout the examples, I emphasize the importance of careful calculations and understanding the language of the questions to avoid losing marks. Please pay close attention to the methods I use, as they will be crucial for solving similar problems."}