page id: 136 Videosolution BF 13-069 Euler >  ME 203 Euler >  Restricted

BF 13-069 vs


Point Kinematics

Cartesian Motion


The acceleration of an object P moving in the x-y plane is a<>P = ( (4 t - 2) i + (-2 t<>2 + 4) j ) ft/s<>2. At t = 0, its position is r<>PO = (3 i - 2 j) ft and is velocity is v<>P = ( 6 i + 8 j ) ft/s. What are the position and velocity of the object at t = 3 s?





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