An object is at rest at #(3 ,8 ,8 )# and constantly accelerates at a rate of #7/5 m/s^2# as it moves to point B. If point B is at #(2 ,9 ,1 )#, how long will it take for the object to reach point B? Assume that all coordinates are in meters.
The time is
The distance between the points
We apply the equation of motion