An airplane has rest length 40.0 m and speed 630 m/s. To a ground observer, (a) By
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(a) By what fraction is its length contracted
(b) How long is needed for its clocks to be 1.00 μs slow.
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Related Book For
Fundamentals of Physics
ISBN: 978-1118230725
10th Extended edition
Authors: Jearl Walker, Halliday Resnick
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