Developing strength and power Flashcards
What is the primary factor for strength and power
for producing an effective and efficient movement of an
athlete’s body or an external object
_____________ and power output are two of
the most important characteristics regarding
an athlete’s performance
Rate of force development
Rate of force development, can be defined as ______?
change in force divide time
What does rate of force increase
Muscle strength enhance
force magnitude
(Cross-sectional area) An increase in an _______may lead to an enhanced ability to increase their muscular strength
athlete’s cross section area (CSA)
an increase in CSA
following resistance training coincides with a greater
Type II:I ratio due to a greater rate of hypertrophy of
____________muscle fibres compared to
____________fibres
Type II compared to type I fibres
(Muscle architecture) The muscle’s __________________will determine the
force-velocity characteristics of the muscle
Pentation angle
indicates that training with relatively \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_muscle actions and \_\_\_\_\_\_\_\_\_\_\_ loads (<60% 1RM) may produce increases in fascicle length with no changes in pennation angle
high velocity muscle actions and lighter loads
(Motor unit recruitment)
The magnitude and rate of force
produced coincides with the ________ and _________of motor units recruited.
magnitude and rate of force development which contributes the number and type of motor unit
(Motor unit synchronisation)
_________________________
refers to the simultaneous activation of two or more motor units resulting in increased force production
Motor unit synchronisation refers to the simultaneous activation of two or more motor units resulting in increased force production.
(Motor unit synchronisation)
that motor unit synchronisation is more related to ________________compared to the magnitude of force produced
Force production
What is Neuromuscular inhibition and what may it negatively affects
A reduction in the voluntary neural drive of a given muscle group during voluntary muscle actions.
Affects
Force production
Neural feedback received from muscles
Joint receptors
(Bodyweight exercises)
Bodyweight exercises have several advantages including being specific to the individual’s anthropometrics and muscle/tendon insertion, the inclusion of closed chain-based exercises, the ability to train multiple muscle groups simultaneously, a focus on __________, and its accessibility and versatility compared to other training methods
Improving
Most common limitation of bodyweight exercises is
the inability to continue to provide
______________________________ to the athlete,
preventing a significant transfer to absolute strength
measures
Overload stimulus
Differences between free weights and machine weights exercises
Free weights can be solely focused upon recruiting muscle stabilisers to the greatest extent
Whilist machine weight exercises focuses on isolation