Abhishek Jain posted an Question
August 07, 2020 • 19:30 pm 27 points
  • CSIR NET
  • Chemical Sciences

A frog hops and lands exactly 1 meter away at a time. what is the least number of hops required to reach a poin

. A frog hops and lands exactly 1 meter away at a time. What is the least number of hops required to reach a point 10 cm away? 1. 2. 2 3 3 4. It cannot travel such a distance

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  • Amol ashok pawar best-answer

    The answer is 2. Since a triangle can be constructed with sides 1m,1m and 10cm; therefore first the frog, say from point A jumps to point B 1m apart. Then, the frog jumps to anither point C 1m apart but just 10cm away from point A thus total displacement being 10cm.

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