Directions: Study the diagrams below and choose the letter of the correct answer. Write the letter of your answer on a separate sheet of paper., 1. Which part of the wave is A? , A.Amplitude, B.Wavelength, 2.Which wave has a longer wavelength? 3.Which wave has a higher frequency? 4. At a constant speed, the longer the wavelength, the______ the frequency., A higher, B. lover, 5. Which of the following describes the correct relationship between frequency and wavelength? , A. The shorter the wavelength, the lower the frequency, B. The shorter the wavelength, the higher the frequency