Hey, I am a aerospace engineering Undergraduate Student who is currently taking a class called Dynamics, Course Description: (The relation between forces acting on particles, systems of particles and rigid bodies, and the changes in motion produced. Review of kinematics and vector analysis, Newton's Laws, energy methods, methods of momentum, inertia tensor and Euler's equations of motion). I have one mid term left before the final, and I am finding it very difficult to grasp the basic concept, that is preventing me to understand and solve them. I wanted help to get a better understanding. Please let me know If it is possible for you to help me.