Two particles A and B move on a circle. Initially particles A and B are diagonally opposite to each other and start with velocities pi, 2pi "rad"//"sec" respectvely in the same direction. Particle A has angular acceleration pi//2 "rad"//"sec^(2)" and B moves with uniform angular velocity. Find the time after which both the particle A and B will collide. (in seconds)

Two particles A and B move on a circle. Initially particles A and B ar

1.	Two particles A and B move on a circle. Initially particles A and B are diagonally opposite to each other and start with velocities pi, 2pi "rad"//"sec" respectvely in the same direction. Particle A has angular acceleration pi//2 "rad"//"sec^(2)" and B moves with uniform angular velocity. Find the time after which both the particle A and B will collide. (in seconds)
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