WorksheetsSnapchat review
Total questions: 46
Worksheet time: 35mins
Waves transfer _______.
particles
matter
energy
_______ is the distance between waves, measured from one crest to the next crest.
Wavelength
Frequency
Amplitude
The _______ is the highest point on a transverse wave, and the ____ is the lowest point.
Trough, Crest
Crest, Trough
Compression, Rarefaction
Rarefaction, Compression
The _______ is the size or height of a wave, measured from the equilibrium to the crest or trough.
Amplitude
Wavelength
Frequency
The _______ of a wave is how many waves pass a given point every second.
Frequency
Wavelength
Amplitude
Frequency is measured in _______.
Hertz (Hz)
Meters per second
Meters
Newtons
Frequency is how many waves pass a point in 1 second. If 100 waves pass a given point in 4 seconds, what is the wave's frequency?
25 Hz
100 Hz
4 Hz
400 Hz
In a longitudinal wave, a ____ is an area where the particles are spread apart and a ____ is an area where the particles are close together.
crest, trough
compression, rarefaction
rarefaction, compression
trough, crest
Waves that can travel through empty space are called _____ waves. Waves that require a medium to travel, such as air or water, are called _____ waves.
mechanical, electromagnetic
electromagnetic, mechanical
crest, trough
compressional, rarefactional
In the diagram of a compressional wave, A is showing a ___ while B is showing a ___.
compression, rarefaction
trough, crest
rarefaction, compression
crest, trough
In this diagram of a transverse wave, A is showing the wave's _____ and B is showing the wave's _____.
amplitude, trough
amplitude, crest
wavelength, trough
wavelength, crest
In this diagram of a transverse wave, C is showing the wave's _____ and D is showing the wave's _____.
crest, amplitude
trough, amplitude
crest, wavelength
trough, wavelength
Which electromagnetic waves carry more energy?
If it has a long wavelength
If it has a short wavelength
If it has a low frequency
They all carry the same amount of energy
What does the FM stand for in FM radio?
Amplitude modulation
Frequency modulation
Frequency medium
Fiber-optic modulation
What does the am stand for in am radio?
Amplitude magnetic field
Frequency modulation
Amplitude Modulation
Analog Modulation
