MIDTERMS 9th: PE Flashcards
q1
The 6 skill related components of Physical Fitness
1) Agility
2) Balance
3) Coordination
4) Reaction Time
5) Power
6) Speed
Body Composition
The ratio of fat to muscle, bone, and other tissues that compose your body.
Isokenetic
resistance that remains consistant throughout range of motion.
-swimming
-treadmill
Power
the ability to perform with strength at a rapid pace
Flexibility
the ability of a joint to a joint to move through a range of motion
Isotonic
contracting muscle shortens against a constant load
-pushup
Isometric
static contraction with no movement at the joint
-plank / wall sit
Specificity
The wal the body responds to physical activity is very specific to the activity itself.
Overload
An excerises must become more challenging over the course of a training program to continue to produce results.
Trunk
Abdominals and lower back.
Repetition Max (RM)
The max amount of weight that can be lifted for a specific amount of reps.
Agility
The ability to change the position of your body and to control the movement of your whole body.
Set
A number of repetitions
Repetition
One complete movement
Coordination
The intergration of eye, hand, and other foot movements.
Muscular Endurance
The ability to use your skeletal muscle many times; the ability to have high reps.
-amount of pushups
(mod resistance, high reps)
Muscular Strength
The amount of force you can put on your muscle
-The fact that you can do a pushup
(heavy resistance, low rep)
Balance
The ability to keep an upright posture while either standing still or moving.
Reaction Time
The amount of time it takes to start a movement once your senses signal the need to move.
What is a spotter?
Someone who is in a position to help complete the lifter if the lifter should be unable to complete the exercise movement.
Speed
The ability to cover distance in a short time.
Lower Body
-Buttocks (glutes)
-Thighs (quads and hamstrings)
-Calves
Upper Body
-Chest (pecs)
-Upper back (lats)
-Shoulder (deltoids)
-Arms (biceps and triceps)
Progression
Gradually increasing the weight, duration, or intensity of your weight training in order to see growth.
Concentric
A shortening of a muscle
-positive movement
(bench-press; up)
Eccentric
Lengthening of a muscle.
-negative movement
(bench-press; down)
Cardiovascular Endurance
The ability of the heart, blood, blood vessels and the respiratory system to supply oxygen and necessary fuel to the muscles during activity.
What are the 5 health related components of fitness?
-Body Composition
-Cardiovascular Endurance
-Flexibility
-Muscular Endurance
-Muscular Strength
F.I.T.T. Principle
F: Frequency; How often you train
I: Intensity; How hard you work during a session
T: Time; The duration of the training session
T: Type; The form of exercise you’re doing
How long should you rest after an exercise?
You should rest for:
48 hours.
Why?
To repair your muscles so you won’t get hurt.
