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In air,as you move along the wave the molecules go through a cycle where in one region they are closer together and then farther down there is another region where they are further apart. This cycle repeats. The Length of one of these cycles is the wavelength.
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What parts make up a sound wave?
A sound wave is made up of three main parts: frequency, wavelength, and amplitude. Frequency refers to the number of complete cycles of the wave that pass a point in a certain amount of time. Wavelength is the distance between two consecutive points of the wave that are in phase. Amplitude is the measure of the strength or intensity of the wave.
What happens to the frequency of a wave when the wavelength goes up?
Frequency drops, assuming the velocity stays the same.
What wave is made up of a series of compressions and rarefactions?
A sound wave is made up of a series of compressions and rarefactions. In a compression, particles are close together, while in a rarefaction, particles are spread out. Sound waves travel by vibrating molecules and transferring energy through a medium like air or water.
How many nodes make up a wavelength?
A wavelength consists of one full cycle of a periodic wave, such as an electromagnetic wave. For a single full wavelength, there will be two nodes - one at the peak and one at the trough of the wave.
What would happen to the wave length if you could increase the frequency of a periodic wave?
If you increase the frequency of a periodic wave, the wavelength would decrease. This is because wavelength and frequency are inversely proportional in a wave: as frequency goes up, wavelength goes down.
What makes up a frequency in a compressional wave?
Think about it.
What parts make up a sound wave?
A sound wave is made up of three main parts: frequency, wavelength, and amplitude. Frequency refers to the number of complete cycles of the wave that pass a point in a certain amount of time. Wavelength is the distance between two consecutive points of the wave that are in phase. Amplitude is the measure of the strength or intensity of the wave.
What happens to the frequency of a wave when the wavelength goes up?
Frequency drops, assuming the velocity stays the same.
What wave is made up of a series of compressions and rarefactions?
A sound wave is made up of a series of compressions and rarefactions. In a compression, particles are close together, while in a rarefaction, particles are spread out. Sound waves travel by vibrating molecules and transferring energy through a medium like air or water.
How many nodes make up a wavelength?
A wavelength consists of one full cycle of a periodic wave, such as an electromagnetic wave. For a single full wavelength, there will be two nodes - one at the peak and one at the trough of the wave.
What happens to the frequency when the wavelength of an electromagnetic wave goes up?
As wavelength goes up, the frequency comes down.
What would happen to the wave length if you could increase the frequency of a periodic wave?
If you increase the frequency of a periodic wave, the wavelength would decrease. This is because wavelength and frequency are inversely proportional in a wave: as frequency goes up, wavelength goes down.
What happens if the frequenCy of wave and its length increase?
That is impossible. Speed of wave c = frequency f times wavelength λ. To have a constant speed, the frequency goes up and the wavelength goes down or the frequency goes down and the wavelength goes up.
How you could model a compressinal wave by using a coiloed-spring toy?
To model a compressional wave using a coiled-spring toy, you can compress one end of the toy causing the coils to bunch up together. When released, the energy will travel through the coils in a wave-like motion resembling a compressional wave. As the coils expand and contract, they represent the alternating compressions and rarefactions of the wave.
If the frequency of a wave increases what does that do to waves wavelenght?
If the frequency of a wave increases, the wavelength decreases. This is because there is an inverse relationship between frequency and wavelength in a wave - as one goes up, the other goes down.
Are electromagnetic waves transverse or compressional waves?
Electromagnetic waves are transverse waves. This means that the oscillations of the electric and magnetic fields that make up the wave occur perpendicular to the direction of wave propagation. Unlike compressional waves, electromagnetic waves do not require a medium to travel through.
What happens to wavelength if the frequencyis increased?
As the frequency goes up, the wavelength decreases. Their product is always the same number . . . the wave's speed.
