Learning Target: To generate and describe transverse and longitudinal waves Materials: string or elastic band, coil or "slinky" Procedure: Activity 1: Tape one end of a string to a desk. Then pull the string so it is tight, but lays flat against the desk. Then generate travelling transverse waves by wiggling the free end of the string up and down briskly. Activity 2: Consider a coil or spring that is lying on a tabletop. Jerk one end horizontally to and fro to produce longitudinal wave. Questions: 1. A medium is a matter to which a wave travels. In Activity 1, what is the medium? In activity 2, what is the medium? 2. Describe the motion of the medium and compare this with the movement of the travelling wave.

Learning Target: To generate and describe transverse and longitudinal waves Materials: string or elastic band, coil or "slinky" Procedure: Activity 1: Tape one end of a string to a desk. Then pull the string so it is tight, but lays flat against the desk. Then generate travelling transverse waves by wiggling the free end of the string up and down briskly. Activity 2: Consider a coil or spring that is lying on a tabletop. Jerk one end horizontally to and fro to produce longitudinal wave. Questions: 1. A medium is a matter to which a wave travels. In Activity 1, what is the medium? In activity 2, what is the medium? 2. Describe the motion of the medium and compare this with the movement of the travelling wave.

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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