Podcast
Questions and Answers
What is the difference between static and dynamic systems?
What is the difference between static and dynamic systems?
- Static systems have no acceleration, while dynamic systems have constant acceleration
- Static systems are at rest or moving at a constant velocity, while dynamic systems are accelerating or decelerating (correct)
- Static systems are always in motion, while dynamic systems are stationary
- Static systems have a constant velocity, while dynamic systems have varying velocity
What are the cardinal planes?
What are the cardinal planes?
- Horizontal, vertical, and frontal planes
- Frontal, sagittal, and transverse planes (correct)
- Transverse, horizontal, and lateral planes
- Sagittal, vertical, and lateral planes
What is the definition of flexion vs extension?
What is the definition of flexion vs extension?
- Flexion decreases the angle between two body segments, while extension increases it (correct)
- Extension is a lateral movement, while flexion is a medial movement
- Extension decreases the angle between two body segments, while flexion increases it
- Flexion occurs around a horizontal axis, while extension occurs around a vertical axis
What is the center of gravity? What is the center of mass?
What is the center of gravity? What is the center of mass?
What is the definition of osteopenia?
What is the definition of osteopenia?
Where are the muscle spindle fibers located and what is their function?
Where are the muscle spindle fibers located and what is their function?
What is the function of synovial fluid?
What is the function of synovial fluid?
What is the difference between concentric muscle action and eccentric muscle action?
What is the difference between concentric muscle action and eccentric muscle action?
What is the parallel elastic component in muscle physiology?
What is the parallel elastic component in muscle physiology?
What are overuse injuries typically caused by?
What are overuse injuries typically caused by?
What is the difference between kinematics and kinetics?
What is the difference between kinematics and kinetics?
What is the cardinal plane where abduction and adduction occur?
What is the cardinal plane where abduction and adduction occur?
What are the definitions of flexion vs extension?
What are the definitions of flexion vs extension?
What do medial and lateral refer to?
What do medial and lateral refer to?
What is the main difference between acute and chronic conditions?
What is the main difference between acute and chronic conditions?
What is the primary reason for the development of osteoporosis?
What is the primary reason for the development of osteoporosis?
What is the main function of synovial fluid?
What is the main function of synovial fluid?
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