To Find: Time beyond which the displacement does not exceed 1 foot from the equilibrium .
Answer to Problem 90E
t=1.96 seconds
Explanation of Solution
Given:The displacement from the equilibirum of a weight oscillating on the end of the spring is given by
The given equation is
The graph of the equation is
From the graph it is concluded that
Right most point of intersection (1.96,-1)
The displacement does not exceed one foot from equilibrium after t=1.96 seconds
Hence ,The displacement does not exceed one foot from equilibrium after t=1.96 seconds
Chapter 5 Solutions
EBK PRECALCULUS W/LIMITS
- Calculus: Early TranscendentalsCalculusISBN:9781285741550Author:James StewartPublisher:Cengage LearningThomas' Calculus (14th Edition)CalculusISBN:9780134438986Author:Joel R. Hass, Christopher E. Heil, Maurice D. WeirPublisher:PEARSONCalculus: Early Transcendentals (3rd Edition)CalculusISBN:9780134763644Author:William L. Briggs, Lyle Cochran, Bernard Gillett, Eric SchulzPublisher:PEARSON
- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning