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How does pitch lowness of the tone change when frequency is increased or decreased?
When frequency is increased, the pitch of the tone becomes higher. This is because higher frequency vibrations are perceived as higher pitched sounds. On the other hand, when frequency is decreased, the pitch of the tone becomes lower. This is because lower frequency vibrations are perceived as lower pitched sounds.
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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 frequency of a wave when the energy is increased?
When the energy of a wave is increased, the frequency remains the same. Frequency is determined by the source of the wave and does not change with energy.
For a stationary observer when the source of a sound is moving its?
When the source of a sound is moving towards a stationary observer, the pitch of the sound will appear higher (increased frequency). When the source is moving away from the observer, the pitch will appear lower (decreased frequency). This phenomenon is known as the Doppler effect.
How does the wavelength of a light wave change if the frequency is decreased by a factor of 2?
If the frequency of the light wave is decreased by a factor of 2, the wavelength will double. This is because the speed of light remains constant in a given medium, so as frequency decreases (and energy decreases), wavelength increases to maintain the speed of light.
How the wave length of waves traveling with the same speed would change if the frequancy of the waves increased?
If the frequency of waves traveling at the same speed increased, the wavelength of the waves would decrease. This is because wavelength and frequency have an inverse relationship when wave speed remains constant, as described by the equation: speed = frequency x 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.
How did Japan's government change after World War 2?
Japan's military decreased, and industrial economy increased.
What thing can change gas to liquid?
decreased heat, increased pressure
How does air pressure change as altitude change?
Increased altitude means decreased air pressure.
What happens to the frequency of a wave when the energy is increased?
When the energy of a wave is increased, the frequency remains the same. Frequency is determined by the source of the wave and does not change with energy.
A change in can bring about a change in air pressure?
if the dna sequence of a gene was tacttaccgagctagact then what kind of mutation has occured This has nothing to do with the question of air pressure. Either a change of temperature or a change of volume can affect air pressure, according to Boyle's Law of Gases. Increasing temperature=increased air pressure Decreased volume=increased air pressure The reverse is also true. Decreased temperature=decreased air pressure Increased volume=decreased air pressure
Throughout the 1800s how did the price of Cotton change?
The price decreased.
What would change the size of a balloon?
Increased pressure on the inside, or decreased pressure on the outside.
For a stationary observer when the source of a sound is moving its?
When the source of a sound is moving towards a stationary observer, the pitch of the sound will appear higher (increased frequency). When the source is moving away from the observer, the pitch will appear lower (decreased frequency). This phenomenon is known as the Doppler effect.
'when frequency is increased why capacitance increases in a capacitor'?
Answer: Capacitance is unaffected by frequency; it does not change. Details: Capacitance is unaffected by frequency. In a capacitor, what increases with Frequency is Admittance (analogus to Conductance) . The capacitive Reactance is inversely proportional to Frequency. Therefore, when Frequency is increased, current flow may increase.
What happens if input to a generator is increased where it is synchronised to a powergrid whose Mw is fixed?
When input to generator increased when it is synchronised, speed of alternator get disturbed which inturn leads to the change in frequency,when frequency gets change synchronization is no long.
How does the wavelength of a light wave change if the frequency is decreased by a factor of 2?
If the frequency of the light wave is decreased by a factor of 2, the wavelength will double. This is because the speed of light remains constant in a given medium, so as frequency decreases (and energy decreases), wavelength increases to maintain the speed of light.
