53. The displacement of an element of a string is given by x(x) = 4.3sin(1.2x -4.7t-1/3),...

 

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53. The displacement of an element of a string is given by x(x) = 4.3sin(1.2x -4.7t-1/3), with x in meters and t in seconds. Given that = a²y 18²y axa dez What is v? A) 0.065 m/s B) 0.25 m/s C) 2.0 m/s D) 3.9 m/s E) 15 m/s Ans: D Difficulty: M Section: 16.4 Learning Objective 16.4.1 53. The displacement of an element of a string is given by x(x) = 4.3sin(1.2x -4.7t-1/3), with x in meters and t in seconds. Given that = a²y 18²y axa dez What is v? A) 0.065 m/s B) 0.25 m/s C) 2.0 m/s D) 3.9 m/s E) 15 m/s Ans: D Difficulty: M Section: 16.4 Learning Objective 16.4.1

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39ms yx t 43 sin 12x471 meters and t in seconds 243 sin ... View the full answer