Conservation Of Angular Momentum (biomechanics) Flashcards
1
Q
Angular momentum definition
A
The quantity of rotation a body possesses
Angular momentum = moment of inertia x angular velocity
2
Q
Moment of inertia definition
A
Body’s reluctance to rotate
3
Q
Angular velocity definition
A
The Rate of rotation of a body around its axes of rotation
4
Q
Angular acceleration definition
A
The rate of change of angular velocity
5
Q
What does the principle of conservation of angular momentum state?
A
Angular momentum remains constant, if moment of inertia decreases, angular velocity increases
