An object is at rest at #(3 ,0 ,3 )# and constantly accelerates at a rate of #7/5 m/s^2# as it moves to point B. If point B is at #(5 ,3 ,5 )#, how long will it take for the object to reach point B? Assume that all coordinates are in meters.
The time is
We apply the equation of motion
The initial velocity is
The acceleration is
To determine the time, we apply the equation of motion