Rotational Motion Flashcards
1
Q
Rate of change of angular displacement that defines angular speed of a rotating object
Unit w Omega - radians/second
w= v/r
A
Angular Velocity
2
Q
Body transversing in circular path radially towards the center
ac= v²/r
A
Centripetal Force
3
Q
Force to rotate an object
Unit t
t = Fr
r= distance from fulcrum
Balance torque
M1a=M1b
A
Torque
