Two objects travel to the right along the parabola y = x2 with nonzero speed. Which of
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Two objects travel to the right along the parabola y = x2 with nonzero speed. Which of the following statements must be true?
(a) Their velocity vectors point in the same direction.
(b) Their velocity vectors have the same length.
(c) Their acceleration vectors point in the same direction.
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a The velocity vector points in the direction of motion hence the velocities of the two obje...View the full answer
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