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When the wavelength of a wave increases, the frequency decreases. When the wavelength decreases, the frequency decreases. These two values are said to be inversely proportional. Here is the equation for velocity of a wave: v = f λ where v = velocity (usually 3.0 x 108 meters/second2, which is the speed of light) f = frequency (usually in Hertz or 1/seconds) λ = wavelength (usually in nm or nanometers)
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If the frequency of a vibrating object decreases how does the wavelength of the resulting wave change?
If the frequency of a vibrating object decreases, the wavelength of the resulting wave also decreases. This is because wavelength and frequency are inversely proportional according to the wave equation: wavelength = speed of wave / frequency. So, as frequency decreases, the wavelength will also decrease to maintain a constant speed of the wave.
What decreases as the frequency of a sound wave increases?
Wavelength.
What happens to a wave if the wavelength changes?
If the wavelength of a wave changes, the frequency of the wave will also change because the speed of the wave remains constant in the same medium. This means that if the wavelength increases, the frequency decreases, and vice versa, according to the equation: frequency = speed of the wave / wavelength.
What happens to the period of a wave when the frequency decreases?
The period and frequency of a wave are inversely related, i.e. the period is the time it takes for wave to go through a cycle, and the frequency is the number of cycles in a certain time period. For example, a wave with a period of 0.5 seconds would have a frequency of 2 per second. Since these properties are the inverse of each other, than they will be opposite when changing. If the period decreases (i.e. gets shorter, faster) than the frequency increases. Or vice versa.
How do you double the wavelength of a wave?
To double the wavelength of a wave, you need to decrease its frequency by half. Wavelength and frequency are inversely proportional - as wavelength increases, frequency decreases, so doubling the wavelength requires halving the frequency. This change in wavelength can affect the characteristics of the wave, such as its speed and energy.
Describe how the frequency of a wave changes as the wavelength changes?
it is directly proportional to frequency so if frequency increases wavelength also increases
What happens to frequency when wavelength increases or decreases?
When the wavelength of a wave increases, the frequency decreases. When the wavelength decreases, the frequency decreases. These two values are said to be inversely proportional. Here is the equation for velocity of a wave: v = f λ where v = velocity (usually 3.0 x 108 meters/second2, which is the speed of light) f = frequency (usually in Hertz or 1/seconds) λ = wavelength (usually in nm or nanometers)
What happens to the speed of a wave if the frequency decreases and the waveleNgth increases?
If the frequency decreases and the wavelength increases, the speed of the wave remains constant. This is because the speed of a wave is determined by the medium it's traveling through, not by its frequency or wavelength.
What happens to frequency of a wave when the wavelength is decreased and when the wavelength is increased?
When wavelength decreases, frequency increases, and when wavelength increases, frequency decreases. The product of (wavelength) times (frequency) is always the same number ... the speed of the wave. So when one of them changes, the other one must change in the opposite direction in order for their product to remain unchanged.
What happens to the wavelength when the frequency of a light wave increases?
When the frequency of a light wave increases, the wavelength decreases. This is because wavelength and frequency are inversely proportional in a wave, meaning as one increases, the other decreases.
As the frequency of a wave increases what happens to the wavelength?
As wavelength increases the frequency decreases.
How does the frequency of a water wave change as its wavelength changes?
With a water wave, an increase in the length of the wavelength will result in a decrease in the frequency of the wave. We could say that there is an inverse relationship between the frequency and the wavelength. As one increases, the other decreases, and as one decreases, the other increases.
