6/10 - 50 Cards D Flashcards
teaching athletes on proper spotting exercise technique will likely decrease what?
risk of liability exposure
elbow flexion against resistance like a DB curl is an example of which lever?
3rd class
which of these are single joint?
1) tricep extension 2) squat 3) power clean
1)
which is a proper exercise progression within plyometric training?
squat jump, single leg ankle hop, cycled split squat jump
which is used to decrease of overtraining and is placed between each phase?
unloading
how much recovery time is needed for muscle endurance?
up to 30 seconds
10 reps for 3 sets at 100lbs is what training load?
= 3000 pounds
which muscle is strengthened by lunges/deadlifts
rectus femoris
how does low protein affect calcium absorption?
decrease calcium absorption
push ups, pull ups, chin ups are examples of what?
body weight exercises
which of the following is a measure of amino acid content and protein digestibility, providing with amino acids necessary for growth, maintenance and repair?
protein quality
which of the following training modes uses electric transport chain used most?
long distance aerobic training
for long term improvement, how often should an athlete do static stretches and how many weeks for how long of each stretch?
30 seconds, 2x per week, 5 weeks
a high jumper’s 1RM is 180, which would represent an appropriate training intensity and volume for a power clean during the power phase?
3 sets, 2 reps at 150
how many spotters should be used for 1RM power clean?
none
movement analytics, which best describes best of an offensive lineman?
grabbing, pushing, repelling and deflecting opponents
scientific study of measurements of the human body, including measurements, heigh, weight and body girth is what?
anthropometry
which phases of building a new facility should staff be finalizing decor?
pre operation
which tests would assess flexibility?
1) hexagon test 2) OH squat 3) yo-yo test
2) OH squat
moment arm is perpendicular distance from line of action of the force to the fulcrum. How does resistive moment arm change during a biceps curl from 90 degrees of flexion to full contraction?
it gets shorter