kinematics Flashcards
What are the key positions or events in data analysis?
Key positions or events include:
* Joints
* Segments
* Points to digitise
What is the toe’s anatomical reference point?
End point of foot
What is the anatomical reference point for the ankle?
Lateral malleolus
What is the anatomical reference point for the knee?
Lateral femoral epicondyle
What is the anatomical reference point for the hip?
Greater trochanter
What is the anatomical reference point for the shoulder?
Acromion process
In cycling, at what crank angle is peak power produced?
90°
What are the components of the spatial model in cycling?
Components include:
* Ankle
* Knee
* Hip
* Pedal spindle
* Foot
* Shank
* Thigh
* Torso
What does the sagittal plane represent in kinematic analysis?
It presents continuous kinematic variables
What is represented by θH, θK, θA, and θT in kinematics?
They represent:
* θH = thigh angle
* θK = knee angle
* θA = ankle angle
* θT = torso angle
What type of practical kinematics activities involve sprinting?
Activities include:
* Standing starts
* Flying starts to calculate velocity and acceleration
What is involved in vertical jumping kinematics?
Collecting and analysing video data to calculate linear and angular kinematics
True or False: Areas of the graph shaded grey indicate significant results in kinematic analysis.
True
Fill in the blank: The lateral malleolus is the anatomical reference point for the _______.
[ankle]
What are the two types of starts analyzed in sprinting kinematics?
Two types are:
* Standing starts
* Flying starts
What is the significance level mentioned in the kinematic analysis?
P < 0.05
