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An ant crawls in a straight line at a constant speed of 0.24m/s, beginning in the...

An ant crawls in a straight line at a constant speed of 0.24m/s, beginning in the corner of a square classroom, for 3.0m.   It then turns exactly 90 degrees to the right, and proceeds an additional 4.0m with a constant speed of 0.22m/s, reaching the other corner of the same wall from which it began. What was the average speed for the full trip from corner to corner?

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Total time taken is 0.24 0.22 - 30.68 s The average spéedis displacement time 32 +4 30.68 va -0.163 m/s

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