Spring Constant, Amplitude, and Frequency of a Fish on a Scale

In this video, I walk you through problem 5 from chapter 11 of Giancoli Physics, focusing on oscillations and waves. We calculate the spring stiffness constant and determine the amplitude and frequency of oscillation for a fish hanging from a scale. I encourage you to pause the video and attempt the problem on your own before we compare notes. Giancoli Physics, AP Edition, 7th Edition, Chapter 11, Problem 5