Answer in 5 minutes

A child makes a transverse wave that moves along a long rope where adjacent crests are for 0.7 m apart. If five crests (all are not shown in the figure) are observed to move past a given point along the rope in 8.0 seconds, determine the wavelength, frequency and speed of these waves. O Wavelength = 7.0 cm, frequency = 0.63 Hz, speed = 4.4 m/s. O Wavelength = 0.7 m, frequency = 0.63 Hz, speed = 0.44 m/s. O Wavelength = 6.0 m, frequency = 63 Hz, speed = 44.0 m/s. O Wavelength = 7.0 m, frequency = 0.44 Hz, speed = 0.53 m/s