Horizontal If a transverse wave is created in a medium that extends horizontally from left to right, then the particles of the medium will vibrate in _ direction. 0.33 If a longitudinal wave is created in a medium that extends horizontally from left to right, then the particles of the medium will vibrate in a _ direction. The frequency of the vibration of the object is _ Hertz. 4.0 A vibrating object makes 10 complete back and forth vibrations in 30 seconds.

The period of the vibration of the object is _ seconds. Frequency A vibrating object makes 10 complete back and forth vibrations in 40 seconds. A wave that is vibrating up and down a large number of times in a second is said to have high _. Which of these phrases would be the most appropriate phrase for describing the frequency of the wave? 'How often' A wave that is traveling fast is said to have a high _. Such phrases include 'how often', 'how much time', 'how fast', 'how high', and 'how long'. What is the standard metric unit for the speed of the wave? Meter/Second What is the standard metric unit for the amplitude of the wave? Meter As you've learned, several phrases can be used to describe wave motion.

Waves 10 complete review