If the frequency is doubled then the wave length and period will be halved because in the same time that the original wave occurred, you will now see 2 waves. .here is NO change in its its speed.
The wavelength decrease to half of its original value.
The wavelength is halved when a wave frequency doubles, and vice-versa. Just think of it as more waves fitting into less time and so needing to be smaller.
speed of wave = frequency * wavelength
if frequency is doubled wavelength must be halved
8=4*2
8=8*1
The period is halved when the frequency is doubled.
wavelength = 1/frequency so the wavelength is halved when doubling the frequency
wavelength = speed of light/frequency so as the frequency decreases, the wavelength increases.
frequency is also doubled
the wavelength of the wave get smaller, decreases because the frequency is doubled, increasing..vise versa.
Nothing happens
Assuming that the wavelength remains constant, the velocity of the rope will also double if the frequency is doubled. This can be seen in the word equation below: speed = frequency x wavelength If we assume that wavelength is a constant...let wavelength = 1 speed = frequency therefore... 2 x frequency = 2 x speed
When wavelength increases, frequency decreases.
If frequency is multiplied by three, wavelength is divided by three. Higher frequency, shorter wavelength.
The wavelength is halved.
the wavelength of the wave get smaller, decreases because the frequency is doubled, increasing..vise versa.
Wavelength = 1/frequency. If you double the frequency, the wavelength drops to half.
If the frequency becomes double what it was, then the wavelength becomes 1/2 of what it was.
Wavelength is halved.
speed = freq. X wavelength Hence frequency and wavelength are inversely related when the speed is same. So if the frequency is doubled, then wavelength becomes half of the initial length.
Nothing happens
Nothing happens
Speed = wavelength x frequency, so wavelength = speed / frequency. Therefore, the wavelength is inversely proportional to the frequency. Double the frequency means half the wavelength.
The frequency also doubles of the wave length stays the same. Remember that Velocity = (the wavelength) x (the frequency)
Frequency = Velocity divided by wavelength. So if frequency is doubled that means velocity is doubled but the wavelength is halved. You can see this by keeping wavelength a constant : If Frequency =1 and Wavelength= 1 1= Velocity/1 Velocity=1 If Frequency =2 and Wavelength= 1 2= Velocity/1 Velocity =2 OR keeping Velocity constant: If Frequency =1 and Velocity= 1 1= 1/Wavelength Wavelength =1 If Frequency =2 and Velocity= 1 2= 1/Wavelength Wavelength=1/2
IF a wave moving at a constant speed were to have it's wavelength doubled (Wavelength x 2), then the frequency of the wave would be half of what it originally was (Frequency / 2).