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Wavelength = (speed) / (frequency) =
(299,792,458) / (1,240,000) = 241.768 meters
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What is the wavelength in feet of a 20 KHz sound wave traveling at 340 meters per second?
Wavelength = (speed) / (frequency) = (340) / (20,000) = 0.017 meter = 1.7 centimeter
What length of dipole in relation to its wavelength in meters or khz?
There are several kinds of dipole; the most common is the half-wave dipole. Its total length is fairly close to half the wavelength of the design frequency. The length needs to be adjusted slightly to compensate for the thickness of the elements and for end-effects. If the length is wrong by ten or twenty percent it will alter the feed impedance, but have little effect on the gain.
How do you convert meters to KHz and what is 300 meters in KHz?
You do not. A metre is a measure of distance, a kiloHertz is a measure of frequency. The two measure different things and it makes no sense to convert from one to the other without additional information - for example: whether you are talking about electromagnetic waves, or sound waves, or waves in the ocean or whatever.
What is the frequency in Hz and kHz if the period of oscillation is 7.5 ms?
Frequency = 1/period1/7.5 x 10-3 = 1331/3 Hz = 2/15 KHz
What is the period of the wave motion for a wave with a frequency of 0.48 kHz?
0.48 KHz = 480 HzPeriod = 1/frequency = 1/480 = 0.0020833 second (rounded) = 21/12 milliseconds
What is 300 meters in KHz. And what formula does the conversion?
300 meters = 1000 kHz. Wavelength in meters / 300 = frequency in megahertz * 1000 = frequency in kilohertz.
How do you convert frequency from meters to megahertz?
"Meters" is not frequency. It's wavelength. If you know the wavelength in meters, divide 300 by it, and the result is the frequency in MHz. If you know the frequency in MHz, divide 300 by it, and the result is the wavelength in meters.
What is the wavelength of 1290 khz?
wavelength = (speed) / (frequency) = (300,000,000) / (1,300,000) = 230.77 meters (rounded)
What is the frequency of this am radio wave in hertz when An AM radio station broadcasts news at 687 kHz?
For any wave, frequency x wavelength = speed (of the wave). In this case, convert the kHz to Hz, then divide the speed of light by this frequency. The speed of light should be in meters/second. The answer will be the wavelength in meters.
What is frequency of radio wavelength of 3M?
3 Meters ==> 100 MHz 3 Miles ==> 62.137 KHz
What is the speed of a wave with a wavelength of cm and a frequency of KHz?
The speed of a wave is equal to the product of wavelength x frequency. Just convert everything to standard units (wavelength to meters, frequency to hertz), multiply both, and you'll get the result, also in standard units (meters / second).
What is the speed of a wave with a wavelength of 50 cm and a frequency of 4 KHz?
The speed of a wave is equal to the product of wavelength x frequency. Just convert everything to standard units (wavelength to meters, frequency to hertz), multiply both, and you'll get the result, also in standard units (meters / second).
AM radio dials are calibrated in frequency. A certain AM Brockville radio station broadcasts at a frequency of 830 kHz. What is the wavelength of these radio waves expressed in meters?
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What is the wavelength of 1KHz?
Wavelength = (speed) / (frequency) If this is a 1 KHz sound wave in air, speed = approx 343 meters/sec Sound wavelength = (343 / 1,000) = 0.343 meter = 34.3 cm If this is a 1 KHz radio wave, speed = approx 300,000,000 meters/sec E & M wavelength = (300,000,000 / 1,000) = 300 Km
What is the wavelength in feet of a 20 KHz sound wave traveling at 340 meters per second?
Wavelength = (speed) / (frequency) = (340) / (20,000) = 0.017 meter = 1.7 centimeter
What is the wavelength range for AM?
AM broadcast:550 KHz: 545.5 meters1,600 KHz: 187.5 meters
What is the frequency of light whose wavelength is 633 mm?
Speed (of a wave) = frequency x wavelengthTherefore, you have to: * Convert the wavelength to meters. * Divide the speed of light - which is 300 million meters/second - by this wavelength. The answer will be in Hz.
