Ex.1 If a mass-spring system with an iron ball of weight W=98 N can be regarded as undamped, and the spring is such that the ball stretches it 1.09 m, how many cycles per minute will the system execute? What will its motion be if we pull the ball down from rest by 16 cm and let it start with zero initial velocity?

Ex.1 If a mass-spring system with an iron ball of weight W=98 N can be regarded as undamped, and the spring is such that the ball stretches it 1.09 m, how many cycles per minute will the system execute? What will its motion be if we pull the ball down from rest by 16 cm and let it start with zero initial velocity?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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