4.The expression of a standing wave is given byy =1.5cosx sinwhere y and x in metres and r in seconds.a)Find the amplitude of a particle which is located at x = 2.4 m.[1.21 m]b)Find the first three positions of nodes and antinodes (x > 0).(nodes: 0.67 m; 2.00 m; 3.33 m; antinodes: 1.33 m; 2.67 m; 4.00 m]

nodes are the points on the standinf wave whose particles have 0 displacement from mean position at…

4. The expression of a standing wave is given by y =1.5 cosx sin where y and x in metres and r in seconds. a) b) Find the amplitude of a particle which is located at x = 2.4 m. Find the first three positions of nodes and antinodes (x > 0). [1.21 m) (nodes: 0.67 m; 2.00 m; 3.33 m; antinodes: 1.33 m; 2.67 m; 4.00 m]

4. The expression of a standing wave is given by y =1.5 cosx sin where y and x in metres and r in seconds. a) b) Find the amplitude of a particle which is located at x = 2.4 m. Find the first three positions of nodes and antinodes (x > 0). [1.21 m) (nodes: 0.67 m; 2.00 m; 3.33 m; antinodes: 1.33 m; 2.67 m; 4.00 m]

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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