Properties of Waves Answers

Which describes the amplitude of a wave when it carries more energy?

Which best describes the relationship between the terms “frequency,” “wavelength,” and “hertz”?

A beam of light is traveling through a medium at 200,000 km/s. It enters a different medium and speeds up to almost 250,000 km/s. Finally, it enters a third medium and halts.What were the media the light traveled through, in order?

What is the speed of a wave with a wavelength of 3 m and a frequency of .1 Hz?

Which equation could be rearranged to calculate the frequency of a wave?

Which are examples of a medium?

A sound wave traveling downward with a speed of about 4,000 m/s suddenly slows to 1,500 m/s not far below the Earth’s surface.What has the sound wave most likely encountered?

Which refers to the distance between two crests or two troughs on a transverse wave?

A wave of infrared light has a speed of 6 m/s and a wavelength of 12 m. What is the frequency of this wave?

This chart shows characteristics of three different waves, all with the same wavelength of 10 m but moving at different frequencies.