To get started on the investigation on the mass–spring–damper believe the damping is negligible and that there is no exterior drive applied to the mass (i.e. free vibration). The drive placed on the mass via the spring is proportional to the amount the spring is stretched "x" (assuming the spring https://holdenicung.blog-mall.com/29262065/not-known-details-about-vibration-is-necessary-for-producing-sound-justify