An "Oscillation" means:

In Physics, a Vacuum is...

Which of the following are wavelengths: (select all that apply)

Which of the following is the length of the amplitude:

Which of the following is the peak-to-peak amplitude length:

Which of the following is half a wavelength:

Which of the following are electromagnetic waves? (Select all that apply)

Which of the following is a Mechanical wave, that requires a medium in order to exist: (select all that apply)

A sound wave is the same thing as a radio wave. (T/F)

These waves require a medium in order to propogate

These waves can travel in a vacuum:

Based on this picture, this is likely...

These waves will slow down as they enter denser mediums:

These waves will definitely speed up when going into a denser medium:

These waves are made up of the medium particles:

These waves are defined by the fact that the particles oscillate in the same direction (parallel) as the wave propagation:

These waves are defined by the fact that their oscillations vibrate perpendicular to the propagation of the wave:

These waves are defined by the fact the electric and magnetic fields fluctuate perpendicular to each other, and also perpendicular to wave travel:

Which of these waves travel at the speed of light? (Select all that apply)

In Physics, a medium is...

The unit of measurement of [Hertz] is abbreviated as follows:

The unit of measurement "hertz" means:

Which of the following units of measurement could we measure "period" in:

Which of the following units of measurement could we measure "frequency" in:

The wavelength of a sound wave determines its:

The wavelength of a visible light wave determines its:

The amplitude of a visible light wave determines its:

The amplitude of a sound wave determines its:

Frequency and Period are _________ proportional.

This is when the particles are densely packed together:

This is when the particles are not densely packed together:

What is the speed of light in a vacuum?

What is the speed of sound in a vacuum?