A mass of 1 slug is suspended from a spring whose spring constant is 9 lb/ft. The
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A mass of 1 slug is suspended from a spring whose spring constant is 9 lb/ft. The mass is initially released from a point 1 foot above the equilibrium position with an upward velocity of √3 ft/s. Find the times at which the mass is heading downward at a velocity of 3 ft /s.
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Answer t 518 2n3 or 6 2n3 where n is a natural number Explanation To solve the problem we first writ...View the full answer
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Related Book For
A First Course in Differential Equations with Modeling Applications
ISBN: 978-1111827052
10th edition
Authors: Dennis G. Zill
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