This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
Unformatted text preview: follow the path of the rotating particle or body, your thumb will point in the direction of the angular velocity of the body. Formulae Definition of angular displacement μ = s / r Conversion between radians and degrees 2 Π rad = 1 revolution = 360 o Formula for average angular velocity = Formula for instantaneous angular velocity σ = Formula for angular acceleration α = Kinematic equations for rotational motion • σ f = σ o + αt • μ f = μ o + σ o t + αt 2 • σ f 2 = σ o 2 +2 αμ • μ = ( σ o + σ f ) t Relation of linear and angular displacement s = μr Relation of linear and angular velocity v = σr Relation of tangential and angular acceleration a T = αr Relation of radial acceleration and angular velocity a R = σ 2 r...
View
Full Document
 Fall '10
 DavidJudd
 Physics, Acceleration, Circular Motion, Angular velocity, Velocity, µ, Righthand rule

Click to edit the document details