26... Predict/Calculate Four waves are described by the following equations, in whichall distances are measured in centimeters and all times are measured in seconds:✓YA = 10 cos (3x - 4t)YB = 10 cos (5x + 4t), yc = 20 cos (-10x + 60t)YD = 20 cos (-4x - 20t)fy(x,x)= Acos (²1/₁2-27/1y₁ = 20 cos (10x-60t)(a) Which of these waves travel in the x direction? (b) Which of these waves travel inthe - direction? (c) Which wave has the highest frequency? (d) Which wave has thegreatest wavelength? (e) Which wave has the greatest speed?

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•• Predict/Calculate Four waves are described by the following equations, in which all distances are measured in centimeters and all times are measured in seconds: YA (y(x, t) = Acos (2²/8/2-²1 = 10 cos (3x - 4t) ✔ YB = 10 cos (5x + 4t) yc = 20 cos (-10x + 60t) = 20 cos (-4x20t) YD y₁ = 20 cos (101-60t) (a) Which of these waves travel in the x direction? (b) Which of these waves travel i the direction? (c) Which wave has the highest frequency? (d) Which wave has the greatest wavelength? (e) Which wave has the greatest speed?

•• Predict/Calculate Four waves are described by the following equations, in which all distances are measured in centimeters and all times are measured in seconds: YA (y(x, t) = Acos (2²/8/2-²1 = 10 cos (3x - 4t) ✔ YB = 10 cos (5x + 4t) yc = 20 cos (-10x + 60t) = 20 cos (-4x20t) YD y₁ = 20 cos (101-60t) (a) Which of these waves travel in the x direction? (b) Which of these waves travel i the direction? (c) Which wave has the highest frequency? (d) Which wave has the greatest wavelength? (e) Which wave has the greatest speed?

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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