A harmonic wave passes through a medium. As the wave passes by, you see a particle of the medium complete 89 oscillations in 30s. You also notice that a crest on the wave travels 30m in 1 minute. What is the wavelength of this wave? 0.168 m 0.168 Submit You have used 1 of 5 attempts H6.6 1/2 points (graded) A transverse wave on a string is described by the displacement function D(x, t) = (0.1m) sin (2xx + 6at) where I is in metres and t is in seconds. (a) What is the transverse velocity of the segment at a = 1.9m at t = 2.1s? Depending on your numbers, the answer may be positive or negative. 0.5825 m/s 0.5825 (b) What is the transverse acceleration of the segment at x = 1.9m att = 2.1s? Depending on your numbers, the answer may be positive or negative. -10.756 m/82 X -10.756