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.
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.