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Random Waves. Types of Waves. Properties of Waves. Wave Measurement. Matter & Waves. 200. 200. 200. 200. 200. 400. 400. 400. 400. 400. 600. 600. 600. 600. 600. 800. 800. 800. 800. 800. 1000. 1000. 1000. 1000. 1000.
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Random Waves Types of Waves Properties of Waves Wave Measurement Matter & Waves 200 200 200 200 200 400 400 400 400 400 600 600 600 600 600 800 800 800 800 800 1000 1000 1000 1000 1000
Which type of mechanical wave looks like a rollercoaster and was demonstrated in the slinky lab? 200
Transverse Wave 200
Which type of wave does NOT need a medium to travel through? 400
Which type of wave measures its wavelength from crest to crest, trough to trough or normal to normal? 600
Transverse Wave 600
Give an example of an electromagnetic wave and explain why. 1000
Light because light doesn’t need a medium to travel through such as all electromagnetic waves. 1000
The area of a longitudinal wave that is spread apart is known as its: 200
Rarefaction 200
The resting point of the transverse wave is known as its… 400
Normal 400
Frequency 600
What is NOT carried along with the energy of the wave, but continues to move. 800
A wave that occurs at the boundary between two mediums is known as… 1000
A surface wave 1000
The speed of a wave is determined by measuring _________ x _______. 200
Amplitude 400
The wavelength of a longitudinal wave can be measured two ways. Name them. 600
If the frequency of a wave increases, its wavelength _______.If the frequency of a wave decreases, its wavelength ________. 800
A wave has a wavelength of 6 m, and a speed of 480 mph. What is the frequency at which the wave travels? 1000
80 Hertz 1000
The molecule arrangement in the box represents which type of matter? 200
A gas 200
A solid 400
Which state of matter has an indefinite shape and an indefinite volume? 600
Gas 600
Explain why the gas, Helium helps sounds waves move more quickly through its particles compared to Oxygen. 800
Because Helium is lighter and therefore less dense, making it easier to travel through. Thus, the speed is faster. 800
Explain the movement of a wave in relation to its source. 1000
Name one way in which amplitude is measured in a transverse wave. 200
What is the length of time it takes for one full wave to pass a given point? 600
A period 600
Measuring how compressed or rarefied the longitudinal wave is, measures its….. 800
Amplitude 800
What to the particles in a transverse way do versus the particles in a longitudinal wave? 1000