Question

What happens to the wavelength when the frequency increases?(1 point) Responses The wavelength decreases. The wavelength decreases. The wavelength increases The wavelength increases The wavelength increases if the speed increases The wavelength increases if the speed increases The wavelength stays the same

Answer 1

When the frequency increases, the wavelength decreases. This relationship is described by the equation:

\[ v = f \lambda \]

where \( v \) is the speed of the wave, \( f \) is the frequency, and \( \lambda \) is the wavelength. If the speed of the wave remains constant and the frequency increases, the wavelength must decrease to satisfy the equation.