EAPI Flashcards

1
Q

my learner is associative because…

A

they understand some requirements of the skill however still make mistakes when executing them

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2
Q

skill strength 1 is…

A

race start

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3
Q

when i talk about race starts i will talk about the…

A

ATP-PC system

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4
Q

ATP-PC energy system is a ____ reaction

A

coupled

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5
Q

the food fuel used for ATP-PC system is…

A

phosphocreatine

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6
Q

the ATP-PC reactions occur in the…

A

sarcoplasm

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7
Q

the first reaction in the ATP-PC system is…
and the reaction is…
and catalysed by….

A

P + C = energy
exothermic
creative kinase

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8
Q

the energy released in the first step of the ATP-PC reaction is used…

A

in the second

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9
Q

the second reaction of the ATP-PC system is

A

ADP + P + Energy = ATP

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10
Q

for every one mol of PC broken down in the ATP-PC reaction….

A

one mol of ATP is re synthesised

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11
Q

the second reaction of the ATP-PC system is..,

A

endothermic

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12
Q

does the ATP-PC system produce any by-products?

A

no

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13
Q

skill strength 2 is…

A

leg action

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14
Q

when i talk about leg action i will talk about….

A

movement analysis

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15
Q

when a swimmer kicks their legs they kick from the hip and the hip joint goes through….

A

flexion and extension

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16
Q

what type of joint is the hip?

A

ball and socket

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17
Q

the agonist in flexion of the hip is ___ and the antagonist is ____

A

illiopsoas
gluteus maximus

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18
Q

the agonist in flexion of the hip is ____ and the antagonist is ______

A
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19
Q

the joints used during the leg kick are…

A

hip ankle knee

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20
Q

the articulating bones at the ankle are

A

talus
tibia
fibula

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21
Q

the articulating bones at the knee are

A

femur and tibia

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22
Q

skill strength 3 is…

A

body position

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23
Q

when i talk about body position i will talk about…

A

axis and planes

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24
Q

when the arms move they are in the _____

A

sagittal axis

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25
Q

the body rotates around the ____ axis when swimming
this rotation means the arm….

A

longitudinal
reached further improving efficiency

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26
Q

skill strength 4 is…

A

arm action

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27
Q

when i talk about arm action i will talk about….

A

use of the latisimuss dorsi for EVF
type of contraction

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28
Q

when the arm reaches forwards with EVF in the stroke the ______ is predominantly used instead of the ____

A

latissimus dorsi
biceps brachii

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29
Q

the use of this muscle means stroke is longer and continues past the ______ and meaning more ____ is moved and they are _____ forwards

A

the hip
water
propelled

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30
Q

fitness strength 1 is….

A

cardiovascular endurance

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31
Q

when i talk about cardiovascular endurance i will talk about

A

average HR
stroke vol, HR and cardiac output
sub maximal exercise

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32
Q

the average resting HR of a person is…

A

72bpm

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33
Q

the swimmer will have undergone _____ due to large training volume so

A

bradycardia

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34
Q

their _____ HR will be less due to their heart _____ in ____

A

resting
increasing in size

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35
Q

bradycardia causes resting HR to ____ and stroke volume to ____

A

decrease
increase

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36
Q

stroke volume is….

A

the volume of blood pumped out the left ventricle per beat

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37
Q

heart rate is….

A

the no. of beats per minute

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38
Q

cardiac output is….

A

the volume of blood pumped out the left ventricle per minute

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39
Q

cardiac output =

A

stroke volume x heart rate

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40
Q

they are working at a ______ level of exercise

A

sub-maximal

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41
Q

heart rate during sub maximal exercise….

A

increases rapidly then plateaus then decreases after racing

42
Q

fitness strength 2 is….

A

muscular endurance

43
Q

muscular endurance is….

A

the ability of a muscle or group of muscles to perform repetitive contractions against a force for a long period of time

44
Q

when i talk about muscular endurance i will talk about….

A

muscle fibre types
respiratory system

45
Q

swimming uses the ____ and ____ in the arms

A

biceps brachii
triceps brachii

46
Q

the triceps brachii and biceps brachii have _____ _____ fibres

A

slow oxidative

47
Q

characteristics of slow oxidative muscle fibre types are…

A

produce small amounts of force but resist fatigue

48
Q

in order for the muscles to contract they need to….

A

receive a good supply of oxygen

49
Q

what causes the anticaptory rise in minute ventilation before the race

A

release of noradrenaline

50
Q

minute ventilation is….

A

volume of air inspired/expired per minute

51
Q

minute vent. =

A

breathing rate x tidal volume

52
Q

during the race minute ventilation….
due to….

A

plateaus
oxygen demands being met

53
Q

after the race minute ventilation…

A

gradually decreases

54
Q

fitness strength 3 is….

A

flexibility

55
Q

when i talk about flexibility i will talk about…

A

flexibility training

56
Q

flexibility is define as…

A

the range of movement around a joint

57
Q

flexibility can be due to natural factors like…

A

age

58
Q

flexibility could’ve also been achieved by…..
held for…. and….

A

passive stretching
10-30 seconds
repeated

59
Q

the stretches they did to improve shoulder flexibility are…

A

chest expansion with band
shoulder wall stretch

60
Q

good shoulder flexibility means..

A

their stroke is longer

61
Q

tactic strength 1 is….

A

awareness of position in lane

62
Q

when i talk about awareness of position in lane i will talk about…

A

olden days swimming
media coverage

63
Q

in ____ lane ropes in the ____ Olympics were made of ____

A

1924
Paris
cork

64
Q

what are lane ropes made out of in modern day britain…

A

stainless steel with hard plastic discs

65
Q

the sport gained more exposure due to …..

A

increased media coverage

66
Q

tactic strength 2 is….

A

awareness of rules and regulations in the sport

67
Q

when i talk about awareness of rules and regulations i will talk about

A

modern technology

68
Q

high tech suits are ______ material and are _____

A

water resistant
laser bonded

69
Q

disadvantage of improved tech…

A

racing suits are very expensive and if swimmer cannot afford they are at a disadvantage

70
Q

advantage of improved tech…

A

more accurate timing

71
Q

tactic strength 3 is…

A

application of race tactics to event
(TBD on viewing video)

72
Q

skill weakness 1 is….

A

optimise distance travelled after turns

73
Q

when i talk about optimising the distance travelled after turns i will talk about

A

drag

74
Q

drag acts….
so….

A

in the opposite direction of motion of the swimmer so must be minimised to ensure a successful performance

75
Q

the streamlined position is…

A

arms straight above head hands together with legs together feet inward

76
Q

bad streamlining means they….

A

travel through the water slower

77
Q

skill weakness 2 is…

A

race turns

78
Q

when i talk about race turns i will talk about

A

levers and newton’s first law

79
Q

the lever involved in pushing of the wall is at the ____ and is a _______ class lever

A

ankle
second

80
Q

in a second class lever the ____ is in the middle between…

A

load
fulcrum and effort

81
Q

the load at the ankle joint is…

A

the weight of the body

82
Q

the effort at the ankle joint is…

A

contraction of the gastrocnemius

83
Q

mechanical advantage is….

A

when the effort arm is longer than the load arm so large loads can be moved with more ease

84
Q

the swimmer not tucking into a ball can be linked to newtons…

A

first law of motion: law of inertia

85
Q

law of inertia is…

A

Defined as the resistance of a body to change state of angular motion rotation, inertia must be overcome in order for a body to move

86
Q

the swimmers moment of inertia is increased due to not tucking their legs in this means…

A

distribution of mass is further from the axis of rotation (transverse) and they will rotate slower

87
Q

fitness weakness 1 is…

A

power

88
Q

when i talk about power i will talk about…

A

projectiles

89
Q

during a dive the body acts as…

A

a projectile

90
Q

projectile will travel faster if released…

A

at a faster speed

91
Q

why is it easier to travel through air than water?

A

it is less dense

92
Q

fitness weakness 2 is…

A

strength

93
Q

when i talk about strength i will talk about

A

newtons 2nd law

94
Q

newtons 2nd law is….

A

the law of acceleration

95
Q

the law of acceleration states…

A

a body’s rate of change in momentum is proportional size of the force applied and acts in the same direction as the force applies

96
Q

acceleration is….

A

proportional to the size of force applied

97
Q

tactic weakness 1 is….

A

when to begin a turn

98
Q

when i talk about when to begin a turn i will talk about…

A

swim england pathway

99
Q

what are the swim england pathway steps?

A

1.swim england event camp
2.junior squad where they can be selected for international comps

100
Q

a race turn is a _____ skill and ____ skill
that uses…

A

gross and closed skill
quadriceps group and abdominals

101
Q

mesocycle will last __ weeks

A

8