Determine the magnitudes of the bird watcher

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A bird watcher meanders through the woods, walking 1.28 km due east, 1.99 km due south, and 4.56 km in a direction 53.9 ° north of west. The time required for this trip is 3.047 h. Determine the magnitudes of the bird watcher's (a) displacement and (b) average velocity.

Reference no: EM131635488

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