You are standing on a bathroom scale in an elevator in a tall building. Your mass is
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You are standing on a bathroom scale in an elevator in a tall building. Your mass is 64 kg. The elevator starts from rest and travels upward with a speed that varies with time according to u(t) = (3.0 m/s2)t + (0.20 m/s3)t2. When t = 4.0 s, what is the reading of the bathroom scale?
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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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