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NAFC Weight Training: Questions & Expert Verified Solutions
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NAFC Weight Training: Questions & Expert Verified Solutions
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NAFC Weight Training: Questions & Expert VerifiedSolutions
What is weight training? Right Ans - physical training that involves weights
5 types of muscle contractions Right Ans - eccentric, concentric, isometric,
isotonic, isokinetic
All or nothing priniciple Right Ans - strength by which a nerve or muscle
fiber responds so a stimulus is independent of the strength of the stimulus.if
the stimulus exceeds the threshold potential, the nerve or muscle fiber will
give a complete response
6 essential nutrients your body needs Right Ans - protein, carbohydrates,
fat, vitamins, minerals, water
One gram of carbohydrates has _ calories Right Ans - 4 calories
One gram of fat has _ calories Right Ans - 9 calories
One gram of protein has _ calories Right Ans - 4 calories
6 ways to measure client’s weight training program Right Ans -
1.repatutions maximum (RM)
2.
7 ways to intensify weight training workout Right Ans - 1.more reps
2.more weight
3.cheating
4.negative emphasis
5.forced reps
6.change up your reps
7.drop weight sets
Fixed system? Right Ans - variables are not changed during workout but
can be changed next time
9 fixed systems Right Ans - 1.simple progression
, 2.double progression
3.on set to failure
4.set system
5.circuit system
6.aerobic circuit system
7.super set
8.giant set
9.rest-pause system
6 variables in training Right Ans - 1.needs analysis
2.excersize selection
3.taining frequency
4.excersise order
5.training load and repetitions
6.rest intervals
abduction Right Ans - movement laterally away from the anatomical
posititon
adduction Right Ans - movement of body part towards the midline of the
body
agonist Right Ans - prime mover
antagonist Right Ans - opposes prime mover
anterior Right Ans - toward the front of the body
atrophy Right Ans - deterioration of muscle or tissue
backward pelvic tilt Right Ans - occur at the lumbosacral articulation
''posterior tilt''
barbell Right Ans - steel bar used to lift weight
bilateral movement Right Ans - moving both limbs together during
exercise
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