A small toy airplane is flying in the xy-plane parallel to the ground. In the time interval
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A small toy airplane is flying in the xy-plane parallel to the ground. In the time interval to t = 0 to t = 1.00 s, its velocity as a function of time is given by v = (1.20 m/s2)tî + [12.0 m/s – (2.00 m/s2)t]j. At what value of t is the velocity of the plane perpendicular to its acceleration?
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Related Book For
University Physics with Modern Physics
ISBN: 978-0321696861
13th edition
Authors: Hugh D. Young, Roger A. Freedman, A. Lewis Ford
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