1
Q
Define moment of inertia
A
The spread of mass from the axis of rotation
2
Q
Define angular velocity
A
Speed of rotation
3
Q
If a performer increase moment of inertia, what happens to angular velocity?
A
Decreases
4
Q
How can an increase in moment of inertia be achieved?
A
Spreading limbs away from the body
5
Q
If a performer decreases moment of inertia, what happens to angular velocity?
A
Increases
6
Q
How can a decrease in moment of inertia be achieved?
A
Bringing limbs towards the body
7
Q
How can angular momentum be calculated?
A
Moment of inertia x Angular velocity
RSFC A Level PE
flashcards
Decks in class (33)
# Cards
-
Skill Acquisition156
-
Exercise Physiology, Training and Performance191
-
Sport Psychology181
-
Biomechanics81
-
Sport, Culture and Society11
-
Emergence of Modern Sport23
-
Ethics and Deviance13
-
Social Differentiation13
-
Sport and the Mass Media10
-
Sport, Commercialisation and Globalisation17
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From Mass Participation to Excellence19
-
Skill, ability and application to practical activity40
-
Transfer of Learning8
-
Memory Processes & Motor Programmes23
-
Models of Information Processing6
-
Reaction, Movement & Response Time & Psychological Refractory Period13
-
Methods of Practice13
-
Types of Feedback11
-
Stages of Learning7
-
Learning / Performance Curves2
-
Methods of Guidance7
-
Theories of Learning21
-
Schema Theory11
-
Joints and articulations14
-
Musculo-skeletal system7
-
Analysis of movement in physical activities10
-
Levers12
-
Biomechanical Principles17
-
Linear Motion4
-
Projectile Motion5
-
Angular Motion7
-
The Neuromuscular System - Applied Anatomy and Physiology (Paper 1)44
-
The Musculoskeletal System - Applied Anatomy and Physiology (Paper 1)62
