Two particles start moving from the same point along a straight line, the first particle
moves with constant velocity 
and the second particle moves with constant acceleration 
. During the time that elapses before the second catches the first, the maximum distance between the particles is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
Let 
be the distance between the particles after 
seconds. Then
For 
to be maximum
or 
or 
substituting this value in (1) we get
or 
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