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Purpose of test: To assess the client’s explosive power in a vertical direction. Equipment required: • Dedicated proprietary device if available; if not:- – Ladder – Wall with high ceiling – Landing with flat, nonslip surface – Chalk. Test procedure: 1. Position the client so that he or she is standing with equal weight on bilateral lower extremities, approximately shoulder-width apart. 2. Have the client push back the highest reachable marker on the dedicated proprietary device to mark the zero starting position. If you are not using the using the dedicated proprietary device, have the client hold a piece of chalk in the hand closest to the wall on the side of measurement, and instruct him or her to reach as high as possible and make a mark on the wall for the zero starting position. 3. Record the mark as the zero starting position. 4. For the jump, you can choose from various opposite hand positions (hand on hip or behind back, or free to use during the jump); however, ensure that the hand position remains constant during pre- and post-testing. 5. Instruct the client not to move the feet and to flex at the knee, hip and ankle, then to jump, pushing back the highest reachable marker on the dedicated proprietary device. If not using the dedicated proprietary device, instruct the client not to move the feet and to flex at the knee, hip and ankle, then to jump and place a second chalk mark as high as possible on the wall. 6. Note that reasons for disqualification during testing include any irregularity in placement of the first mark on the wall (e.g. not having the feet flat) and taking a step prior to jumping. 7. If you are using the dedicated proprietary device, the client’s score is the vertical distance between the zero starting position and the highest reachable marker. If not using the dedicated proprietary device, the client’s score is the vertical distance between the two chalk marks. Record the best of three trials to the nearest 0.5 inch (1.25 cm).
Answer: 1.POWER 2.FITNESS 3.MUSCULAR 4.PHYSICAL FITNESS 5.AGILITY Explanation: this is my answer...
What is the ability to exert force for a short time?Muscular Strength & Endurance - The ability of a muscle or group of muscles to exert force for a brief period of time (lifting weights will improve muscular strength) and sustain repeated contractions (doing 1 minute of sit-ups or rowing for several minutes will increase muscular endurance).
What is the maximum force a muscle can exert in a single effort?Muscular strength is typically measured using what's known as a One Rep Max (1RM). Your 1RM is the maximum amount of weight that a given muscle can move for one complete repetition.
Is the ability to exert a force against a resistance?Muscular strength is the ability to exert force against a resistance enabling you and I to push, move or lift objects.
What is the ability of the muscles to exert maximum force repeatedly or for an extended period?Muscular endurance is the ability of a muscle or group of muscles to exert force repeatedly. Muscular endurance is similar to muscular strength in that strength is required to initiate movements, but it is the muscles endurance capacity that enables it to continue for multiple efforts.
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It is the ability to exert the maximum amount of force in the shortest possible time.
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