1
Q
What is a first class lever?
A
Effort
Fulcrum
Load
Found at elbow joint where triceps cause extension of lower arm
2
Q
What is a second class lever?
A
Fulcrum
Load
Effort
Found at ankle where gastrocnemius causes plantar flexion
3
Q
What is a third class lever?
A
Fulcrum
Effort
Load
Kicking a ball
Pe
flashcards
Decks in class (23)
# Cards
-
SAFER principles1
-
Altitude Training5
-
Components Of Fitness11
-
Fitnes Testing14
-
Principles Of Training5
-
Fitness Training17
-
Health And Wellbeing6
-
Somatotypes3
-
Skeletons7
-
Diet12
-
Levers3
-
Cardiac Cycle13
-
Guidance5
-
Movement Analysis6
-
Respiration22
-
Synovial Joint1
-
Information Processing6
-
Arousal5
-
Aggression3
-
Motivation6
-
Hooliganism2
-
Drugs7
-
Etiquette4
