Unit 6: Key Terms

Lengthening of the muscle during contraction is called

• Isometric

• Concentric

• Eccentric

• Isokinetic

Tightening of the muscles without any movement of the joints

• Isometric

• Isotonic

• Isokinetic

During Double Progression training, when do you increase your weight?

• Once you reached 10 reps

• Once you reached 12 reps

• Once your reached 15 reps

• Once you reached 20 reps

Shortening of the muscle when contracting

• Eccentric

• Concentric

• Isometric

• Isotonic

Performing a leg curl on a machine would be considered a

• Isometric Exercise

• Isotonic Exercise

• Isokinetic Exercise

• Eccentric Exercise

What percent of your 1RM should you increase your weight by?

• 0-5%

• 5-10%

• 10-15%

• 15-20%