An object is at rest at #(7 ,6 ,4 )# and constantly accelerates at a rate of #5/4 m/s^2# as it moves to point B. If point B is at #(9 ,5 ,7 )#, how long will it take for the object to reach point B? Assume that all coordinates are in meters.
It will take
The distance between two points
Hence distance between
(As distance covered is given by
As the coordinates are in meters, the time taken at an acceleration of