Which of the following statements best describe a wavelength? * A. distance between wave crest and wave trough
B. distance from the resting point to the trough
C. distance from the resting point to the wave peak
D. distance between two crests or two troughs

Atransverse wave is traveling on a string stretched along the horizontal x-axis. the equation for the vertical displacement y of the string is given by y = (1.8 x 10-3)cos[π(13x - 60t)], where all quantities are in si units. what is the maximum speed of a particle of the string

Aray of light traveling parallel to the principal axis of a concave mirror will be reflected through the mirror's

Oxygen and nutrients are moved through the body by the: a. circulatory system c. lymphatic system b. digestive system d. reproductive system