The standing wave on a guitar string is described as = 1 . 5 ( 3 1 ) ( 1 0 1 ) y=1.5 cmsin(3 m 1 x)cos(10 s 1 t). An ant is sitting on the string exactly on the antinode. The peak velocity of the ant as it oscillates transverse to the string is Select the correct answer 1.5 cm/s 30 cm/s 10 m/s 15 cm/s 3 m/s