Part A A 1:30 m string of weigh 0 0130 N is tied to the onling at its upper end, and the lower and supports a weight W. Ignore the very wall variation in tonsion along the length of the string that is produced by the weight of the string. When you pluck How much time does it take a pulse to travel the full length of the string ? true shing slightly. the waves traveling up the string obey the Express your answer with the appropriate units. (a,t) = (8.50 mm) con (172 rad/ma - 4830 rad/s() Antimine that the lomellin of the miring is congdon and equal to W Value Units SubmitWhat is the weight W? A 1.30 m string of weight 0.0130 N is tied to the ceiling at its upper end, and the lower and supports a weight W. Ignore Express your answer with the appropriate units. the very small variation in tension along the length of the string that is produced by the weight of the string. When you pluck the string slightly, the waves traveling up the string obey the equation HA O 56 ? y(z,t) = (8.50 mm) cos (172 rad/m x - 4830 rad/st) WE Value Units Assume that the tension of the string is constant and equal to W. Submit Hequest