Suppose a velocity field given as V = ti+2t² j, where Cartesian coordinate and t is the time. We look at a fluid p Calculate its position when t = 3. What is the relation bet O (0,0), a parabolic curvey ~ ² O(,18), a straight line y ~ x O(2, 18), a curve satisfying y~ x O (3, 18), a parabolic curve y~ 2 49

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