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Applies to questions of primarily educational value - not only questions that arise from actual homework assignments, but any question where it is preferable to guide the asker to the answer rather than giving it away outright. Please READ THE GUIDANCE IN META before asking homework-like questions.

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With simple calculation you can get your answer. Let's do the calculation in Vectors (you can also break them down into x and y direction, and get the same result) Considering the particle, it feel …
answered Sep 8 '15 by user119069