Relative motion Tutorial 6

#EngineeringDynamics #EngineeringMechanics #Mechanics #Dynamics #Kinematics #RelativeMotion #RelativeVelocity #RelativeAcceleration #TranslatingAxes #MovingReferenceFrame #ReferenceFrames #GalileanRelativity #ParticleKinematics #MotionAnalysis #VectorKinematics #VelocityAddition #AccelerationAddition #VelocityTriangles #VectorTriangles #2DMotion #1DMotion #CircularMotion #CurvilinearMotion #Rotation #AngularVelocity #TangentialVelocity #CentripetalAcceleration #Trajectory #BoatAndRiver #RiverCurrent #RelativeSpeed #VectorAddition #Components #ResultantVector #ClassicalMechanics #NewtonianMechanics #MechanicalEngineering #AppliedMechanics #Physics #EngineeringStudents #DynamicsTutorial #KinematicsEquations ► Watch AD-FREE video AND download practice questions (COMPLETELY FREE) here: https://www.pemtutoring.co.uk/courses/06-relative-motion/ (no login or sign up required) ► FREE downloadable resources here: https://www.pemtutoring.co.uk/engineering-dynamics/ (no login or sign up required) 👇 SUBSCRIBE to PEM TUTORING YouTube channel 👇 https://www.youtube.com/channel/UCPm2FuKmrjLmbG0HbnV-mfg?sub_confirmation=1 ★☆★ FOLLOW ON SOCIAL MEDIA ★☆★ YouTube: https://www.youtube.com/channel/UCPm2FuKmrjLmbG0HbnV-mfg Website: https://www.pemtutoring.co.uk/ Instagram: https://www.instagram.com/pemtutoring/ Facebook: https://www.facebook.com/pages/category/Product-Service/PEM-Tutoring-101112152080368/ In the previous tutorials we described particle motion using fixed reference axes, so displacement, velocity, and acceleration were absolute. In this lesson, we introduce relative motion — analysing motion as seen from a translating (moving) reference frame. You’ll learn how to relate absolute and relative quantities, use the standard relative-motion equations, and apply velocity triangles to common Engineering Dynamics / Engineering Mechanics problems (1D, 2D, and circular motion), including a classic boat-and-river example. ⏱️ TIMESTAMPS ⏱️ 00:00 Introduction 00:17 Relative motion with translating axes 05:44 Summary of equations 06:40 Velocity triangles 07:51 Example 1 (One dimensional) 11:54 Example 2 (2 Dimensional) 16:39 Example 3 (Circular motion) 20:30 Example 4 (Circular motion) 29:12 Example 5 (Boat and river problem)