The goal of this assignment is to explain how the body starts moving, stops moving and changes direction. Select a sport movement, not the movement used in your final project.
Address the following:
- Identify the combination of two or more forces that enables the individual to maintain balance, for example, push or a pull. Something accelerates when it starts, stops, speeds up, slow down, or changes direction.
- Identify the internal forces that act within the object or system whose motion is being investigated, for example, muscle contractions.
- Identity the external forces that act on an object as a result of its interaction with the environment surrounding it, for example, gravitational force, electrical, and magnetic force, air resistance, water resistance, ground reaction force(GRF), normal (contact) force, friction, …
- Explain how Newton’s laws of motion explain the issues of inertia, acceleration, and action reaction to your movement of choice.
