MECHANICS Problem No. 69

Module, MECHP069DouglasCGiancoli Statement The position of an object is given by x At + Bt2, where x is in meters and t is in seconds. (a) What are the units of A and B (b) What is the acceleration as a function of time (c) What are the velocity and acceleration at t 5. 0 s (d) What is the velocity as a function of time if x At + Bt3