an object starting from rest move on a straight road for time t and comes to rest finally.The distance is covered in two parts. in the first part it is accelerated at constant acceleration alpha and then decelerate at rate beta.Then maximum velocity is-

Asked by deepika babbar | 16th Dec, 2013, 12:34: PM

Expert Answer:

Let the first part be covered in time t1 and second part in time t2. Let v be the maximum velocity.
Thus, the maximum velocity of object is

Answered by Romal Bhansali | 16th Dec, 2013, 06:14: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.