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1. There will be a point on the path such that the time taken by the person to reach the point on the way up is equal to the time taken by him to reach the point on the downward journey irrespective of the speeds.
2. The time taken to reach midpoint on the way up is equal to the time taken to reach mid point on the way down.
3. The time taken for the down hill journey more than the taken for uphill journey
4. None of these.
There will be a point on the path such that the time taken by the person to reach the point on the way up is equal to the time taken by him to reach the point on the downward journey irrespective of the speeds.
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3
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3
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4
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2
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1
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4
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1
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3