Across
- 7. the maximum weight you can lift for one repetition
- 8. a group of repetitions done in a row before resting
- 9. weights that aren't attached to machines
- 13. doing two exercises back-to-back with little or no rest
- 14. when a muscle lengthens while under tension
- 15. one complete movement of an exercise
- 16. strength of the muscles in your abdomen, lower back, and hips
- 17. the amount of time you rest between sets or exercises
- 18. the amount of force a muscle can produce in a single effort
- 20. when a muscle shortens while under tension
Down
- 1. increase in muscle size from training
- 2. the ability of a muscle to keep working over time without getting tired
- 3. exercise where the muscle changes length while working
- 4. exercises that use your own body as resistance
- 5. gradually increasing the difficulty of a workout to get stronger
- 6. exercises that make muscles work against a force
- 10. exercise where the muscle stays the same length while holding a position
- 11. exercise machines that guide your movement and use weights for resistance
- 12. moving through different exercises in a sequence with minimal rest
- 19. decrease in muscle size due to lack of use