The wavelength of a longitudinal wave is equal to the distance between two successive compressions (or rarefactions). What is this distance? How does this compare to the wavelength of the comparable transverse wave? (See your answer to question 2C.)

Anonzero net force acts on a particle and does work. which one of the following statements is true? the kinetic energy of the particle changes, but the speed of the particle does not change. the kinetic energy of the particle does not change, but the speed of the particle does change. the kinetic energy of the particle changes, but the velocity of the particle does not change. the kinetic energy and the speed of the particle change, but the velocity of the particle does not change. the kinetic energy, speed, and velocity of the particle change.