The motion of a wave traveling along a stretched string is described by the equation: y[a:, t) = (4.3 cm) 046.12: 18.7%) where z is in metres and t is in seconds. What is the minimum time it takes for a particle on the string to move from y = 4.3 cm to y = 4.3 cm? 0 Answer: X 5 Check A wave on a string is described by: y = (8.66m) siJ1(l.1: 3.8t + 0.63) where z is in metersr t is in secondsr and the phase constant is in radians. Consider a particle at z = 0.50 m. After t = 0. how much time will pass before that particle first reaches its maximum transverse speed? Answer: Choose... v Check A wave source in a lake oscillates with a frequency of 8.8 Hz. generating waves that move with a speed of 2 mfs. A swimmer traveling at a speed of 1.3 mfs away from the wave source. Determine the frequency of the wavesr as observed by the person. 0 Answer: X Hz Check