Lecture 6 Flashcards
1
Q
counter clockwise rotations are
A
positive
2
Q
clockwise rotations are
A
negative
3
Q
angular motion can be measured in
A
degrees
radians
or
revolutions
4
Q
angular displacement cannot be greater than _____, while angular distance can be any number
A
360 degrees
5
Q
the slope of an angle-time graph is angular velocity
A
-the steepness determines the magnitude of angular velocity while
-the direction (+ or - slope) determines the direction of angular velocity
6
Q
when the segment distal to the joint is rotating clockwise it is undergoing
A
extension
7
Q
when the segment distal to the joint is rotating counterclockwise it is undergoing
A
flexion
