Kin 369 – Final exam Questions with Complete Correct Answers | Grade A+

the ability of a muscle or muscle group to generate force depends on: Ans: - size of muscle - type of contraction - number of muscle fibers activated - ability of nervous system muscle fibers - motivation strength Ans: the max force that a muscle or muscle group can generate at a specific velocity power Ans: time rate of doing work - work = force * distance - power = force * velocity 2 muscular endurance Ans: the ability to perform a specific strength training movement repeatedly functional strength Ans: related to 'real-life' situations dynamic strength Ans: fast tempo or sport specific strength movements (not performed with standard equipment) general intensity classifications for resistance activities Ans: - very light -> <30% 1RM - light effort -> 30-49% 1RM - moderate effort -> 50-69% 1RM - hard effort -> 70-84% 1RM - very hard effort -> >85% 1RM - maximal effort -> 100% 1RM strength training principles Ans: - progressive resistance overload principle 3 - specificity - contraction control principle - reversibility - stress-rest principle 3 parts of adaptation of stress-rest principle Ans: 1. shock/alarm phase -> occurs in the first 1-2 weeks of training characterized by stiffness, soreness, and a temporary drop in performance 2. resistance -> beginning of adaptation through biomechanics, structural and physiological adjustments 3. maladaptation -> no variety in the stress or load leads to staleness, exhaustion, overtraining, injur