Rotational Kinematics and Energy (AP Physics 1: Topic 5.1) | Angular Motion, Rolling

Rotational motion can feel overwhelming in AP Physics 1, but it doesn’t have to be. In this video, we break down rotational kinematics and energy by directly connecting them to the linear motion equations and energy ideas you already know. We start with the essential definitions and formulas students must memorize, including angular position, angular velocity, angular acceleration, and the rotational kinematics equations. Then we explain rotational kinetic energy and how rolling objects have both translational and rotational energy at the same time. Finally, we solve three hard AP Physics 1–level example problems involving angular kinematics, rolling motion, and energy conservation. This video is ideal for AP Physics 1 students studying Topic 5.7 who want a clear, intuitive explanation that prepares them for multiple-choice questions and FRQs. If this video helped you understand rotational kinematics and energy more clearly, make sure to like the video and subscribe for more AP Physics and STEM tutorials. I focus on simple, exam-focused explanations that make even the hardest topics easy to understand. You can also visit my website for more STEM-related video tutorials, practice problems, and step-by-step explanations designed to help you learn faster and feel more confident. #APPhysics1 #RotationalKinematics #RotationalEnergy #AngularMotion #RollingMotion #APPhysicsTopic57 #PhysicsExplained #PhysicsHelp #STEMEducation #APExams #HighSchoolPhysics #PhysicsTutorial #LearnPhysics #PhysicsClass #PhysicsProblems #STEMStudents #PhysicsTeacher #EnergyConservation #RotationalMotion #APPhysicsTips #PhysicsStudy #ExamPrep #CollegeBoard #PhysicsMadeEasy #EducationalYouTube #STEMLearning #PhysicsShorts #APStudents #ScienceEducation #StudySmart