Potential and Kinetic
Waves
Sound Waves
Electromagnetic Waves
100
There are _________ forms of energy.
What is two?
100
Waves travel only through matter. (True/False)
What is false?
100
Sound wave move through the ________.
What is air?
100
Light waves do not need ____________ to travel.
What is matter?
200
The result of a force causing an object to move in the direction in which the force is applied.
What is work?
200
Waves carry both matter and energy. (True/False)
What is false?
200
Two ways in which sound can be described.
What is pitch and loudness?
200
Vibrating electric and magnetic fields that carry energy.
What is electromagnetic waves?
300
Energy stored that is due to the position or condition of an object.
What is potential energy?
300
A mechanical wave needs ________________ for it to travel from one place to another.
What is matter?
300
The number of vibrations in a given amount of time.
What is frequency?
300
The visible part of the electromagnetic spectrum.
What is light?
400
Energy of motion.
What is kinetic energy?
400
Distance from the middle of the crest of one wave to the middle of the next crest.
What is wavelength?
400
The higher the frequency of a wave, the higher the _______.
What is pitch?
400
Light waves with longer wavelengths and lower frequencies than visible light have __________.
What is less energy?
500
The ability to cause change in matter.
What is energy?
500
Distance from the matter's resting position to either the top of the crest or the bottom of the trough.
What is magnitude?
500
When the amplitude of a wave is great, the sound is _________.
What is louder?
500
Examples of waves in the electromagnetic spectrum.
What is infrared waves, microwaves, ultraviolet light rays, and X rays?
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