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Unformatted text preview: Angular Velocity: t + = Angle, as function of time: . 2 1 2 t t + = 2 2 2 2 + = + = Linear velocity through angular one : r v = Tangential acceleration through angular one: r a gent = tan Period of Rotation: f T 1 2 = = Torque: ; sin rF = . Newtons Second Law for Rotation : I = . Elastic Collision: V 1(initial) - V 2(initial) =V 2(final) -V 1(final) Rotational Kinetic Energy : . 2 1 2 I KE rotational = Angular Momentum: . I L = Newtons Second Law in Terms of Angular Momentum : t L = Moments of Inertia: Solid cylinder or disk: MR 2 /2 Thin rod (of length L) with rotation axis through center: ML 2 /12....
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- Spring '08