Energy
Practice
calculating
Interaction
Vocabulary
100
Which type of wave moves particles in right angles in the direction of the waves?
Transverse
100
If the wavelength is 20m and the frequency is 5Hz, what is the velocity?
100m/s
100
One end of the rope is vibrated to produce a wave with a wavelength of .25 m. The Frequency of the wave is 3.0 Hz. What is the speed of the wave?
.75 m/s
100
waves that cannot pass and bounce back
reflection
100
The highest point of a wave
crest
100
Which type of wave moves the particles parallel to the direction of the wave.
Longitudinal
100
Transverse waves move __________________to the direction of energy transferred.
Perpendicular
100
A wave has frequency of 50 Hz and a wavelength of 10 m. What is the speed of the wave?
500 m/s
100
Waves that change speed and direction when they enter a new medium
refraction
100
The low point of a wave
Trough
100
How fast a wave travels is known as
Wave speed or velocity.
100
This type of wave moves the particles in the opposite direction from how the wave is moving.
Transverse wave
100
A wave has frequency of 5 Hz and a speed of 25 m/s. What is the wavelength of the wave?
5 m
100
waves that spreads out or bend though an opening or barrier
diffraction
100
The distance between two crests or two troughs.
Wavelength
100
The matter that waves travel through is known as
Medium
100
In this type of wave the medium and the energy moves in the same direction.
Longitudinal Wave
100
A wave has wavelength of 10 m and a speed of 340 m/s. What is the frequency of the wave?
34 Hz
100
An interference that happen when two waves make a bigger amplitude
constructive waves
100
Measures the height of the wave.
Amplitude
100
A disturbance that carries energy is called
a wave!
100
Complete the analogy. Soda is to pop as compressional wave is to ________________.
Longitudinal wave
100
Which property The distance of line A is 3m. What is the wavelength of this graph?
3M
100
interference in which two waves combine to form a smaller amplitude is called
destructive wave
100
The number of wavelengths that pass a given point per second
Frequency