A mass on a spring bounces up and down in simple harmonic motion, modeled by the function = 8 cos t where s is measured in centimeters s(t) and t is measured in seconds. Find the rate at which the spring is oscillating at t = 2 s. Round your answer to four decimal places. cm/s

A mass on a spring bounces up and down in simple harmonic motion, modeled by the function = 8 cos t where s is measured in centimeters s(t) and t is measured in seconds. Find the rate at which the spring is oscillating at t = 2 s. Round your answer to four decimal places. cm/s

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter5: Newton's Laws Of Motion

Section: Chapter Questions

Problem 44PQ: A student working on a school project modeled a trampoline as a spring obeying Hookes law and...

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Question

Question 10

A mass on a spring bounces up and down in simple
harmonic motion, modeled by the function
= 8 cos t where s is measured in centimeters
s(t)
and t is measured in seconds. Find the rate at
which the spring is oscillating at t = 2 s. Round
your answer to four decimal places.
cm/s

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