If a pilot accelerates at more than 4g, he begins to gray out but doesnt completely lose
Question:
If a pilot accelerates at more than 4g, he begins to “gray out” but doesn’t completely lose consciousness.
(a) Assuming constant acceleration, what is the shortest time that a jet pilot starting from rest can take to reach Mach 4 (four times the speed of sound) without graying out?
(b) How far would the plane travel during this period of acceleration? (Use 331 m s for the speed of sound in cold air.)
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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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