Energy Systems
How long does the ATP-PC system supply energy for?
10-15 seconds
a 1 Rep Max tests which component of fitness?
Strength
What body systems are involved in the delivery of oxygen to the working muscles?
Respiratory + Cardiovascular
Training that focuses on a certain energy system or component of fitness uses which principle of training?
Specificity
Which training method is best used to add variety into a training program?
Circuit
Energy for physical activity is provided by
Adenosine Triphosphate
A 12 minute run test would determine which fitness component?
Aerobic Capacity
Changes that occur during physical activity are known as
Acute physiological changes
what are all the principles of training?
Specificity, Intensity, Duration, Frequency, Progressive Overload, Variety + individuality
What does Isokinetic Training include
Movement at a constant speed, regardless of force applied
Which system produces ATP the slowest?
Aerobic System
6 x 30m sprints would develop which fitness component?
Speed
Lactate Threshold
The energy system that is predominately used can be determined by which principle of training?
Intensity
What period of recovery is recommended between training sessions
48-72 Hours
An athlete sprints at 100% intensity for 30 seconds, which energy system is contributing the most?
Lactic Acid System
Which fitness component is described below:
The ability to move the body from one position to another quickly
Agility
An athlete wanting to train above their lactate threshold, should train at what intensity?
Above 85% MHR
Adding circuit training with a wide range of exercises is an example of which training principle?
Variety
What can occur if an athlete trains in distress
Injury
A fast bowler takes 3 minutes to bowl 6 balls in an over. Her run up is 22 metres long and it take around 4 seconds to run in a bowl the ball. Which energy system is she predominantly using?
ATP-PC System
Identify a fitness test for the following components of fitness:
1. Muscular Endurance
2. Speed
3. Flexibility
1. push up, sit up
2. 50m Sprint
3. Sit and reach
Describe VO2 Max
the maximum amount of oxygen you can take in and deliver to the working muscles
If an athlete cannot perform an exercise dur to an injury and they have to replace it with another exercise, which training principle is being manipulated
Individuality
An athlete wishes to apply continuous training to their program. What duration and level of intensity should they be doing?
Greater than 20 minutes at 70-85% MHR