A student is exploring mechanical and electromagnetic waves, compiling a list of questions for her investigation into the properties of each wave type. Which of the following questions would NOT aid her in learning about the properties of both mechanical and electromagnetic waves? (1 point) Responses What is the wave speed in a vacuum? What is the wave speed in a vacuum? What is the wavelength of the wave? What is the wavelength of the wave? What is the frequency of the wave? What is the frequency of the wave? What is the amplitude of the wave? What is the amplitude of the wave?