Exercise

• What is the practical objective of the exercise?

  Investigate muscle fatigue rate
• What apparatus is used in the exercise?

  • Stopwatch
  • Hand exerciser
• What is the first step in the method?

  Rest your elbow on a desk
• At what rate should you squeeze the hand exerciser?

  1 repetition every 3 seconds
• What should you record during the exercise?

  Time until hand fatigue
• How long should you rest after the first attempt?

  5 minutes
• What should you do after resting for 5 minutes?

  • Repeat the exercise two more times
  • Record results in a table
• What rates of repetition should be tested in the exercise?

  • 1 repetition every 3 seconds
  • 2 repetitions every 3 seconds
  • 3 repetitions every 3 seconds
  • 4 repetitions every 3 seconds
  • 5 repetitions every 3 seconds
• What should you do with the collected data?

  Plot a graph of the data