Questions and Verified Correct Answers JUST
RELEASED
What should be the prime focus in a fitness activities? - answer>>>posture
The knee is stabilized on the anterior side by which muscles? - answer>>>Quadriceps
In a concentric contraction the muscles shorten to produce movements. T/F -
answer>>>True
The antagonist muscle is one that has an action directly opposite to that of the agonist.
T/F - answer>>>True
Muscle force is broken down into the components of: - answer>>>magnitude, direction,
application of force, line of force
Newton's Third Law of Motion deals with force and its relationship to mass and
acceleration. T/F - answer>>>False
A high development of the agonist-antagonist function is essential to the development of
a well-aligned and balanced body. T/F - answer>>>True
The hamstrings muscles are a two joint muscle that act as the knee and the hip. T/F -
answer>>>True
The angle of Q represents: - answer>>>starting strength
, New trainees should ___ through the sticking point and ___ during the less strenuous
portion of the lifts - answer>>>exhale, inhale
The purpose of the general warmup is to? - answer>>>increase the functional potential of
the body as a whole
What should be considered when working on exercise machines? - answer>>>range of
motion, adjustability, balance
Strength is our ability to contract our muscles with maximum force given certain
constraints. T/F - answer>>>True
The Valsalva Maneuver involves expiring against a closed glottis and when combined with
contracting muscles of the abdomen and ribcage creates rigidity in the entire torso. T/F -
answer>>>True
What are the three types of basic grip used in weight training? - answer>>>neutral,
supinated, pronated
A supinated grip would be palms down (T/F) - answer>>>False
What are the major factors that effect strength? - answer>>>structural, physiological,
psychoneural, environmental
A pronated grip would be palms up. T/F - answer>>>False
A neutral grip would be thumbs up (T/F) - answer>>>True