A positron undergoes a displacement r = 2.0i 3.0j + 6.0k, ending with the position vector

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A positron undergoes a displacement ∆r = 2.0i – 3.0j + 6.0k, ending with the position vector r = 3.0j - 4.0k, in meters. What was the positron's initial position vector?

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Dec 11, 2010 06:02 AM

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A positron undergoes a displacement r = 2.0i 3.0j + 6.0k, ending with the position vector

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Fundamentals of Physics

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