Oscillations and Waves Richard Fitzpatrick ProfessorofPhysics TheUniversityofTexasatAustin Contents 1 Introduction 5 2 Simple Harmonic Oscillation 7 2.1 Mass on a Spring…

Slide 1Chapter 20 Slide 2 The graph at the top is the history graph at x = 4 m of a wave traveling to the right at a speed of 2 m/s. Which is the history graph of this wave…

1. CHAPTER 1: WAVES 1.5 Analysing Interference of Waves 2. PRINCIPLE OF SUPERPOSITION • 1 The Principle of superposition states that at any instant, the wave displacement…

Slide 1 Slide 2 An Optimal Nearly-Analytic Discrete Method for 2D Acoustic and Elastic Wave Equations Dinghui Yang Depart. of Math., Tsinghua University Joint with Dr. Peng,…

Slide 1 TRANSVERSE & LONGITUDINAL WAVES 6.01 Slide 2 OBJECTIVES To understand the meaning of wave motion To distinguish between longitudinal and transverse waves To define…

Principle of Superposition The displacements of overlapping waves add algebraically.* yTOT(x,t) = y1(x,t) + y2(x,t) Interfering pulses (* Only if the restoring force obeys…

[Business Communication] TSUNAMIS Alexandra Norris 1 Tsunamis Deep water Small amplitudes and long wavelengths Travel at well over 800 km/h Shallow water Wave Shoaling will…