stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Year 12 P.E: Unit 3 AOS 1 SAC Revision Flashcards | StudBud
Explore
/
Year 12 P.E: Unit 3 AOS 1 SAC Revision
Year 12 P.E: Unit 3 AOS 1 SAC Revision
68 terms
·
StudBud Administration
·
80 plays
Chapters 1, 2, 3, 4 and 5
Flashcards
68 cards
F
Practice quiz
P
Host live
L
Questions
68
Answers
1
What factor has the most impact on stability in a rugby scrum?
Body Mass
Friction
Centre of gravity
Base of support
2
An athlete looking at their time after a 100m sprint is what type of feedback?
Knowledge of results
Knowledge of performance
3
Which of the following would decrease the friction between the two surfaces?
A gymnast using magnesium chalk
Studs on the bottom of football boots.
Waxing a surfboard
Oil on the blades of a skates
4
Most levers in the human body are
Second class
Fourth class
First class
Third class
5
Sociocultural factors relate to which constraints category
environmental
task related
individual
6
How quickly an object changes its displacement from one location to another is
Force
Accleration
Mass
Velocity
7
when a mass of an object is closer to its axis of rotation it
has a greater moment of inertia
is more difficult to rotate
is easier to rotate
has less of an angular velocity
8
If Usain Bolt completed the 100m in 10 secs, his average speed would be
20 m/s
9.5 m /s
9 m/s
10 m /s
9
Jarryd Hayne's shoulder charge is an example of
Newton's 1st Law
Newton's 2nd Law
Accleration
Newton's 3rd Law
10
Force is measured in
m/s
Kilograms
Pounds
Newtons
11
What is the optimal angle of release for vertical distance?
90 degrees
45 degrees
40 degrees
180 degrees
12
The basic principles of biomechanics include
Motion, Strength, Force, Balance, Movement
Motion, Force, Momentum, Levers, Balance
Movement, Force, Momentum, Levers, Balance
Motion, Power, Momentum, Levers, Balance
13
What type of constraints are the most important when using constraints based coaching?
environmental
individual
task related
socio economic
14
If an object exerts more force than resistance provide by a second object, the 2nd object will
Remain constant
Move backwards only
Move backwards or forwards
Stay still
15
Which statement most reflects the associative stage of learning?
Focus on external stimuli
Lacking confidence
Stiff and unrelaxed movements
Attention on the motor skill decreasing
16
For every action there is an equal or opposite reaction relates to which law?
Law of Inertia
Newton's 2nd law
Newton's 1st law
Newton's 3rd law
17
If a coach wants to break down a skill the best method to use would be
Verbal feedback
Game play
Demonstration
Video
18
Augmented feedback consists of both
Internal and Augmented feedback
Blocked and Random practice
knowledge of results and knowledge of performance
proprioception and reinforcement
19
Biomechanics is the study of
Movement
Rehabilitation
Injury
Technique
20
Who would win the race: a person with an average speed of _______ & a top speed of ______
8 m /s, 12 m/s
7 m/s, 13 m/s
10 m/s, 10 m/s
9 m/s, 11 m/s
21
Speed is calculated by
Displacement / time
time / distance
displacement x time
distance / time
22
The distance of a 400m race would be
200m
400m
400 yards
0m
23
Constraints that include the rules of the game and equipment used are categorised as
environmental
individual
task related
24
Biomechanics is useful in sport to help with
Injury
Technique
All of the above
Performance
25
Velocity relates to the rate of change in
Displacement
Time
Acceleration
Distance
26
Newton's law which relates to the football in the video is the
3rd
2nd
1st
Law of acceleration
27
Levers are made up of
Effort, fulcrum and force
Axis, fulcrum and resistance
Weight, axis and resistance
Force, resistance and axos
28
A movement that has a distinct beginning and end is called a.....
discrete motor skill
serial motor skill
a race
continuous motor skill
29
Which type of movement is the athlete trying to complete in the picture?
Discrete
Serial
Spinning
Continuous
30
Angular velocity of an object can be ______ by ______ the radius of rotation
decreasing, decreasing
increasing, decreasing
decreasing, increasing
increasing, increasing
31
Which is NOT a constraint category
skill related
individual
task related
environmental
32
Inter rater reliability measures
a coach's bias
the ability of the test to reproduce similar results
the consistency of ratings by one assessor
the concensus of the ratings given by judges
33
Which motor skills require LARGE groups to be recruited?
Gross motor skills
Fine motor skills
34
Acceleration is fastest at the _____________ of a race
Finish
Midpoint
Start
Equal at start and finish
35
An athletes time for a 100m sprint is an example of
time data
speed data
qualitative data
quantitative data
36
Direct coaching relies heavily on what type of feedback
exit
intrinsic
augmented
37
Practice distribution used by elite sporting teams is generally
Massed
Distributed
38
When all forces and torques are balanced the athlete has achieved
Equilibrium
Balance
Equal
Stability
39
Random Practice is best suited to learners in what stage?
Cognitive and Associative
Associative and Autonomous
Cognitive and Autonomous
40
Judges judging the performance of a gymnast is an example of.....
Subjective performance measure
Objective performance measure
41
Guided discovery, teaching games for understanding and games sense are well
Constraints based coaching
Direct coaching
42
Which is not a category of movement skills?
Predictability of Environment
Movement Precision
Type of Movement
Level of Skill
43
A marathon runner ran a marathon (42kms) in 4 hours, his average speed would be approximately
9.5 km/h
12 km/h
10.5 km/h
8 km/h
44
The acceleration of the ball leaving bat is an example of
Inertia
Newton's 2nd Law
Newton's 3rd Law
Newton's 1st
45
A rotating body will continue to rotate about its axis unless acted upon by an external force =
angular velocity
angular momentum
conservation of angular momentum
angular motion
46
A body continues in its state of rest unless a force acts upon it, relates to
Newton's 1st Law
Newton's 3rd Law
Newton's 2nd Law
Acceleration
47
Newton's 2nd law relates to
Acceleration
Momentum
Gravity
Inertia
48
What is the angle of the knee on the kicking leg for this soccer player?
180 degrees
90 degrees
40 degrees
45 degrees
49
The picture below is an example of how biomechanics can assist .....
Recovery
Technique
Injury
Rehabilitation
50
Acceleration is calculated by
Change in velocity / time
change in velocity / distance
time / change in velocity
Change in velocity / displacement
51
Impulse = Force x _______________
Inertia
Mass
Time
Torque
52
Which is NOT a principle of qualitative movement analysis?
Evaluation
Performance
Preparation
Error correction
53
Acceleration is the rate which is velocity is
Decreasing
Plateauing
Increasing or decreasing
Increasing
54
Objects with large amount of mass require _______ force than smaller objects to move
the same
equal
More
Less
55
A learner that shows rapid improvement of a skill would be in what stage of learning?
Autonomous
Associative
Cognitive
56
Fundamental movement skills include stability skills, locomotor skills and manipulative skills
False
True
57
A force applied to an object that is 'off centre' is called
Concentric force
Eccentric
Isometric force
Force couple
58
If a coach is giving feedback to a performer during an event it is
concurrent
proprioception
terminal
intrinsic
59
A lever with the axis at the end, force in the middle and resistance at the other end is a
Second class lever
Third class lever
First class lever
Fourth class lever
60
Feedback that relates to the performers senses is.....
Intrinsic
Augmented
61
Newton's first law of motion relates to
Momentum
Inertia
Distance
Acceleration
62
Practice that involves less frequent training sessions that last longer is considered
Distributed
Blocked
Random
Massed
63
The resistance an object has to a change in its state of motion is known as
Impulse
Inertia
Momentum
Motion resistance
64
The displacement of a 400m race would be?
0m
400m
200m
400 yards
65
If you are ______ you have achieved ______. To be _____ you must increase your ________.
balanced, equilibrium, equilibrium, stability
stability, equilibrium, balanced, stability
balanced, equilibrium, balanced, stability
balanced, equilibrium, stability, balanced
66
If an athlete's line of gravity falls outside their base of support, what is likely to happen?
They are able to balance themselves
They would have reached a state of equilibrium
They will be unsteady and fall over
They are stable and therefore balanced.
67
Which of the following is not a type of friction?
Rolling
Fluid
Balancing
Static
68
The picture below is an example of
Newton's 3rd law
Newton's 2nd law
Newton's 1st law
Acceleration