Strength Training - not completed Flashcards

(57 cards)

1
Q

5 types of strength

A
  • maximum
  • static
  • explosive/elastic
  • dynamic
  • endurance
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2
Q

what is maximum strength

A

maximum force neuromuscular system can exert in one voluntary repetition

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3
Q

what is maximum strength also known as

A

1 rep max

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4
Q

who is maximum strength useful for

A

weightlifters

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5
Q

maximum strength measurement methods (2)

A
  • leg grip dynamometer
  • hand grip dynamometer
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6
Q

how to perform hand grip dynamometer test for maximum strength (4)

A
  • hold grip straight arm above head
  • brown arm down to side while applying maximum grip strength
  • recorded on dial
  • best of 3 attempts
  • compare to standardised tables
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7
Q

what is static strength

A

force exerted by neuromuscular system while muscle length remains constant/static (isometric contraction)

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8
Q

example of static strength

A

crucifix position on rings in gymnastics

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9
Q

how is static strength measured

A

no measurement - strength varies depending on joint used

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10
Q

what is explosive strength

A

ability to expand maximal amount of energy in one or series of strong, sudden, high intensity movements

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11
Q

what energy system does explosive strength use

A
  • ATP/PC
  • high intensity & short duration
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12
Q

example of explosive strength

A

triple jump

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13
Q

what happens to muscles during explosive strength

A

muscle stretches eccentrically to lengthen then concentrically contracts to add force to contraction

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14
Q

explosive strength measurement

A

vertical jump test

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15
Q

how to perform vertical jump test (5)

A
  • mark on all double hand reach
  • turn sideways & jump making second chalk mark showing highest point reached by hand
  • 2 attempts
  • record greatest distance between two marks
  • compare to standardised tables
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16
Q

what is dynamic strength

A

ability of neuromuscular system to overcome resistance with high speed of contraction

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17
Q

what is the predominant energy system used in dynamic strength

A

glycolytic

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18
Q

examples of dynamic strength (3)

A
  • throwing
  • sprinting
  • jumping
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19
Q

what is the dynamic strength measurement (2)

A
  • Wingate test
  • repeated timed sprints
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20
Q

explain the Wingate test (3)

A
  • cycle ergometer
  • cycle 30 seconds as fast as possible against resistance based on their body weight
  • score compared to standardised tables
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21
Q

disadvantage of Wingate test (2)

A

disadvantage other athletes (not cyclists) - not specific to their sport

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22
Q

what is endurance strength

A

ability of muscle group to withstand repeated contractions

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23
Q

measurement of strength endurance

A

NCF abdominal sit-up test

24
Q

explain NCF abdominal sit-up test (7)

A
  • forearms & hands in x position
  • knees 70-90 degrees
  • feet 5-8 cm apart
  • partner or object hold feed & ankles
  • performer sits up & lays back ti series of beeps - get faster as test goes on
  • stop when physically cannot continue or technique compromised
  • compare results to standardised table
25
factors affecting strength (6)
- muscle composition - gender - age - physical inactivity - strength training - angle of joint
26
how does muscle composition affect strength (3)
greater the: 1) % fast twitch muscle fibres (FG & FOG) 2) cross sectional area of muscle (diameter) 3) muscle size = greater potential force can be generated
27
how does gender affect strength (2)
- females have less muscle man than men - females have less testosterone (makes muscles bigger) than men
28
how does age affect strength (4)
- females peak strength age 18-25 - males peak strength between 18-30 - greatest gains for both sexes made between 20-10 - testosterone decreases with age - as age increases strength decreases
29
how does physical inactivity affect strength
atrophy occurs - muscles get smaller & weaker (aka reversibility)
30
how does strength training affect strength (2)
- hypertrophy occurs - hyperplasia - muscle fibres splitting & repairing bigger & stronger
31
how does angle of joint (weakest point in range of movement) affect strength (2)
- extreme angle = weaker - more force & power required
32
resistance training duration (reps) for aerobic (endurance) athlete
12-20
33
resistance training duration (reps) for anaerobic athlete
1-10
34
resistance training intensity (weight) for aerobic (endurance) athlete
50-70% of 1 rep max
35
resistance training intensity (weight) for anaerobic athlete
70-90% of 1 rep max
36
resistance training recovery for aerobic (endurance) athlete
1:2 (30-60 seconds)
37
resistance training recovery for anaerobic athlete
1:3 (2-5 mins)
38
resistance training number of sets for aerobic (endurance) athlete
3-5
39
resistance training number of sets for anaerobic athlete
3-5
40
resistance training frequency for aerobic (endurance) athlete
3-5 times per week
41
resistance training frequency for anaerobic athlete
3 sessions per week 48 hours between sessions for same muscle groups
42
resistance training specificity for aerobic (endurance) athlete
works aerobic system
43
resistance training specificity for anaerobic athlete
works ATP/PC or Glycolytic system
44
circuit training interval duration for aerobic (endurance) athlete
3-5 up to 20 mins
45
circuit training interval duration for anaerobic athlete
0-90 seconds
46
circuit training interval intensity for aerobic (endurance) athlete
low/moderate (50-70%)
47
circuit training interval intensity for anaerobic athlete
high (70-85%)
48
circuit training interval relief for aerobic (endurance) athlete
low (1:1)
49
circuit training interval relief for anaerobic athlete
90 secs - 3 mins / 1:3
50
circuit training ratio of work - relief for aerobic (endurance) athlete
3-4 circuits
51
circuit training ratio of work - relief for anaerobic athlete
3-5 circuits of fewer reps & stations
52
circuit training frequency for aerobic (endurance) athlete
3-5 sessions per week
53
circuit training frequency for anaerobic athlete
3 sessions per week 48 hours between sessions for same muscle groups
54
circuit training specificity for aerobic (endurance) athlete
targets aerobic energy system
55
circuit training specificity for anaerobic athlete
targets ATP/PC or Glycolytic system
56
example of resistance (weight) training (3)
- fixed weight machine - free weights - multi-gym
57