A double collar C is pin connected together such that one collar slides over a fixed rod and the other slides over a rotating rod. If the geometry of the fixed rod for a short distance can be defined by a lemniscate, r2 = (4 cos 2u) ft2, determine the collars radial and transverse components of velocity and acceleration at the instant u = 0 as shown. Rod OA is rotating at a constant rate of u # = 6 rad>s.

Emily Ballentine eballen@g.clemson.edu ECON 211041 Notes 9/21/17 – 9/28/17 1 8.5: Temperature Actual Temperature o Use an equation when solving a problem concerning an actual temperature. Change in Temperature o Use a conversion factor when solving a problem concerning ΔTemp. Material Property o Use a conversion factor when solving a problem concerning material properties. Temperature Equations T [ ] T ℃[ ]2 o 5 o T K =T ℃ +273 T ° ]=T ℉ ]+460 o Temperature Conversion Factors 1℉ o 1° R 1℃ o 1K 1℃ o 1.8℉ 8.9-8.10: Power and Efficie