When an unknown weight W was suspendedfrom a spring with an unknown force constantk it reached its equilibrium position and thespring was stretched by 17.1 cm because ofthe weight W.Then the weight W was pulled further downto a position 38 cm (20.9 cm below its equi-librium position) and released, which causedan oscillation in the spring. 17.1 cm38 cmWWCalculate the cyclic frequency of the result-ing motion. The acceleration due to gravityis 9.8 m/s2.Answer in units of Hz.

A spring is a mechanical device that can compress or extend its length when a force is applied on…

Answered: 17.1 cm 38 cm Calculate the cyclic…

17.1 cm 38 cm Calculate the cyclic frequency of the result- ng motion. The acceleration due to gravity s 9.8 m/s?. Answer in units of Hz.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

When an unknown weight W was suspended
from a spring with an unknown force constant
k it reached its equilibrium position and the
spring was stretched by 17.1 cm because of
the weight W.
Then the weight W was pulled further down
to a position 38 cm (20.9 cm below its equi-
librium position) and released, which caused
an oscillation in the spring.

17.1 cm
38 cm
W
W
Calculate the cyclic frequency of the result-
ing motion. The acceleration due to gravity
is 9.8 m/s2.
Answer in units of Hz.

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