All waves require a medium through which to pass.

Which waves do not need a medium to pass through?

Which waves can pass through a medium?

The high point of a wave

The low point of a wave

Height of a wave above the line of equilibrium (center line)

Number of waves passing a certain point in a certain amount of time. Measured in Hertz (Hz).

The distance from crest to crest or from trough to trough.

which wave has the highest frequency?

Which wave has the longest wavelength?

Wavelength and frequency are ____________ related.

The shorter the wavelength, the _________ the frequency.

Area where the particles are bunched together in a longitudinal wave.

Area where the particles are spread apart in a longitudinal wave.

Which arrow shows the direction that the energy is flowing.

Which arrow shows the direction of the movement of the particles?

In which direction is the flow of energy in this transverse wave?

In which direction is the movement of the particles (rope) in this wave?

In a ________ wave, the particles move perpendicular to the motion of the wave's energy.

In a ________ wave, the particles move parallel to the motion of the wave's energy.

If this is the measurement of a wave in one second, what is its frequency in Hertz?

If this is a wave in one second, what is its frequency in Hertz?