4/27 - 25 Cards B Flashcards
in terms of liability, what is the legal responsibility of a strength coach
prevent injury and take action when injury occurs
before electrical signal of the heart travels from atria to ventricles, where is it delayed?
AV node
power clean mechanics: bar on clavicles, feet flat, shoulder width, hips slightly forward passed shoulders, arms parallel to ground, hips/knees bent to 1/4 squat; is this correct?
hips too far
what happens to volume and intensity as athlete goes from preparatory to 1st transition?
volume decreases, intensity increases
carb intake for 145lb athlete who is an endurance athlete?
8-10g of carb (528-660g)
movement patterns for T-test?
sprint, shuffle, backwards run
squat mechanics: bar is above posterior deltoids, torso is neutral, elbows are reaching back and up, feet hip width, toes out, feet flat on ground, head is slightly up; is this correct on downward phase?
feet should be wider than hip width
hands in relation to bar on bench press?
slightly wider than shoulder width
which has the greatest excess post-exercise oxygen consumption (epoc)?
heavy RT above 80% 1RM for reps
-EPOC is oxygen uptake above resting values used to restore the body to the pre-exercise condition
which CSCS member is responsible for entire program, facility, staff and equipment, admin duties and bugets?
Strength/Conditioning Director
which sport requires high metabolic demand and phosphagen system?
Mixed martial arts
stress fractures and tendinitis are examples of what?
microtrauma
second pull of snatch phase begins where?
hips, knees and ankles
how many curl ups are performed in one the partial curl up test?
20 in 1 minute
which joint angle is occurring between radius/ulna and humerus increases?
extension
minimum walkways between equipment?
36”
valsalva maneuver should only be held 1-2 seconds; why?
Blood pressure increases 3x of resting rate
HS athlete wants to go pro because of money they make; what kind of motivation is this?
extrinsic motivation
body type best fits linebacker?
mesomorphic
main action involved in A-skip?
aggressive leg drive down
after snatch, where should weight be in feet?
middle
ironman is working 60 seconds of intervals at 65% of max power, what is their rest time?
3-4 minutes (1:3-4)
- 1-3min rest for fast glycolytic and oxidative system
D1 basketball player: -1RM bench: 240 -1RM squat: 300 -1RM powerclean: 200 which phase does he need to work on?
max power
LDL cholesterol is 135, what level is this?
boarderline
- optimal: over 100
- boarderline: 130-159
- high: 160-189
- very high: over 190
shot put athlete is working squats at 4x5 at 85% 1RM, how much rest does he need?
4 minutes for power training (30-1.5min for hypertrophy) training