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There are four dogs/ants/people at four corners of a square
of unit distance. At the same instant all of them start
running with unit speed towards the person on their
clockwise direction and will always run towards that target.
How long does it take for them to meet and where?
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Answer Posted / md abdul aziz
They will meet at the center of the square...as the
direction vector of all the ants/people change according to
the first person.
The independent path of each person taken will be spiral in
nature.
| Is This Answer Correct ? | 50 Yes | 6 No |
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