Final answer:
The correct order of the phases of plyometric exercise is a. Eccentric, Isometric, Concentric. The Eccentric phase is for 'loading', the Isometric is a brief static hold, and the Concentric phase is for 'explosion' of movement.
Step-by-step explanation:
The correct order of the phases of plyometric exercise is a. Eccentric, Isometric, Concentric. Plyometric training is a form of exercise that aims to produce fast and powerful movements by increasing the strength and speed of the muscles. It involves three key phases.
- Eccentric phase - This is the first phase where the muscle elongates under tension, commonly referred to as the 'loading' phase. It helps to absorb energy that will be used in the following phases.
- Isometric phase - The second phase is a very brief moment where the muscle is in a static hold position, which occurs right after the eccentric phase and right before the concentric phase.
- Concentric phase - The final phase involves the muscle shortening to produce a movement. This is the 'explosion' phase where the previously absorbed energy is used to generate movement.
Understanding these phases can help in performing exercises correctly and maximizing their effectiveness.