Question: An insect crawls along the edge of a rectangular swimming pool of length 27 m and width 21 m (Fig. 2.19). If it crawls from

An insect crawls along the edge of a rectangular swimming pool of length 27 m and width 21 m (Fig. 2.19). If it crawls from corner A to corner B in 30 min,

(a) What is its average speed, and
(b) What is the magnitude of its average velocity?

21 m 27 m

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