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Period = wavelength/speed
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A wave has a low speed but a high frequencyWhat can be inferred about its wavelength?
Using the equation v=fλ, you can rearrange to get λ=v/f If the speed if low and the frequency is high, you will get a low value for the wavelength.
What is the wavelength of a wave with a frequency of 5 Hz and a speed of 25 M's?
Simply using the relation wavelength = velocity / frequency So required wavelength = 25/5 = 5 m
How fast is a wave moving if its wavelength is 10meters and its frequency is 110Hz?
The speed of a wave is equal to its wavelength times its frequency. Since you are using SI units, the answer will be in meters/second.
How to calculate the period of a simple harmonic motion?
by using the formula we will calculat time period of simple harmonic motion
How do you solve problems involving distanse time and average speed?
By using the formula distance equals rate times time or d = r x t
What is the formula for finding the frequency of a wave?
The wavelength of a wave is calculated using the formula: Wavelength = speed of the wave divided by the frequency of the wave. For radio waves and other wireless signals as well as the speed a signal travels along a wire, the speed of the wave is approximately 299,792,458 meters per second (the speed of light).
How do you find wavelength of a wave?
The speed of a wave equals the frequency times the wavelength (speed = frequency x wavelength). Therefore, the wavelength would equal the speed divided by the frequency. Also, the speed of a wave in a vacuum is the speed of light, c, which is a constant.
How are wavelength frequencies calculated?
Wavelength frequencies are calculate by using a scientific formula. The formula is: f = c/lambda. The f equals the frequency, c is the speed of light and lambda is the wavelength.
What is the formula for wave speed?
There are a few different formulas, depending on what measurements you know. For mechanical waves . . . the mechanical characteristics of the medium. For electromagnetic waves . . . the electrical characteristics of the medium. For all waves . . . the product of (wavelength) multiplied by (frequency).
How do you find velocity when only the frequency is given?
The question is incomplete. Frequency of what? If it refers to electromagnetic waves, you won't need even frequency to determine velocity (in a vacuum), because it will always be c (the speed of light). You can compute the speed of other kinds of waves if you know the frequency and wavelength, but not from frequency alone. The formula is frequency x wavelength = velocity If the waves are electromagnetic, and you have only frequency, you can compute the wavelength using the same formula.
What is the frequency in hertz and the energy in joules of an x-ray photon with a wavelength of 2.32 Å?
For the frequency, first convert the wavelength to meters (divide the number of Angstroms by 1010), then use the formula: wavelength x frequency = speed. Using the speed of light in this case. Solving for frequency: frequency = speed / wavelength. To get the photon's energy, multiply the frequency times Planck's constant, which is 6.63 x 10-34 (joules times seconds).
Find the speed of a wave with frequency of 3 Hz and a wavelength of 2 m?
The answe would be 12. Because, the equation for wave speed (v) can be calculated using wavelength (λ) and frequency (f): v = λ × f. For example, to determine the wave speed of a wave that has a wavelength of 5 m and a frequency of 4 Hz, replace the λ and f with the values given and solve: v = 5 m × 4 Hz = 20 m/s. So all you have to do is multiply .
A wave has a low speed but a high frequencyWhat can be inferred about its wavelength?
Using the equation v=fλ, you can rearrange to get λ=v/f If the speed if low and the frequency is high, you will get a low value for the wavelength.
What is the wavelength of a wave with a frequency of 5 Hz and a speed of 25 M's?
Simply using the relation wavelength = velocity / frequency So required wavelength = 25/5 = 5 m
What is the frequency of ultra-violet?
The wavelength of ultraviolet light is between 10 and 400 nanometers (nm).From the wavelength you can determine the frequency. If you divide the speed of light by the wavelength, you can calculate the frequency.The frequency range would be from 7.5 x 1014 Hz to 3 x 1016 Hz.
A wave has a frequency of 10Hz and a wavelength of 30 What is its speed?
Using V = fλ ,speed = 10 x 30= 300 msˉ¹
What is the wavelength of a 27.75 109 Hz radar signal?
The wavelength of any frequency can be found using the fact that w*f = c, where w is the wavelength, f is the frequency, and c is the speed of light.
