Physics-
General
Easy
Question
Two particles instantaneously at A & B respectively 4.5 meters apart are moving with uniform velocities as shown in the figure. The former towards B at 1.5 m/sec and the latter perpendicular to AB at 1.125 m/sec. The instant when they are nearest is:
- 2 sec
- 3 sec
- 4 sec
The correct answer is:
. 
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