A transverse mechanical wave is traveling along a string lying along the x- axis. The displacement of the string as a function of position and time, y(x, t) , is described by the following equation: y(x, t) = 00440 X sin(3.20x - 1301') where x and y are in meters and the time is in seconds Ell/gag is the wavelength of the wave? . m You are correct. . _ Your receipt no. is 164-6138 9 W What is the velocity of the wave? (Define positive velocity along the positive x-aXis. 4.06x 101 m/s You are correct. - - Your receipt no. is 1642569 9 W What is the maximum speed in the y-direction of any piece of the string? lGive a positive answer for speed.) Tries 0/12