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To find the wavelength ((\lambda)) of a radio wave, you can use the formula (\lambda = \frac{c}{f}), where (c) is the speed of light (approximately (3 \times 10^8) meters per second) and (f) is the frequency. For a frequency of 540,000 Hz (or 540 kHz), the wavelength is (\lambda = \frac{3 \times 10^8 \text{ m/s}}{540,000 \text{ Hz}} \approx 555.56 \text{ meters}).
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What is the wavelength of radiation with a frequency of 3 million hertz and what region of the spectrum?
c = wavelength x frequency, where c = speed of light, which is 299,792,458m/sKnown: c and frequencyUnknown: wavelengthWavelength = c/frequency = (299,792,458m/s)/(3,000,000/s) = 99.9mIt is in the radio region of the electromagnetic spectrum.See the related link below.
What is the wavelength of a microwave having a frequency of 7.74 MHz?
EM radiation with a wavelength of 15 cm has a frequency of 1.9987 GHz. (Giga Hertz) or close enough to 2GHz. Technically this is in the UHF (Ultra High Frequency) section of the radio spectrum which is 300MHz to 3GHz.
What is unit of electromagnetic spectrum?
The electromagnetic spectrum is typically measured in units of frequency (Hz) or wavelength (meters). The frequency ranges from radio waves with the lowest frequencies, to gamma rays with the highest frequencies.
Radio waves travel at the speed of light which is mc001-1.jpg. What is the wavelength of a mc001-2.jpg Hz radio wave?
The wavelength of a radio wave can be calculated using the formula ( \lambda = \frac{c}{f} ), where ( \lambda ) is the wavelength, ( c ) is the speed of light (approximately ( 3 \times 10^8 ) meters per second), and ( f ) is the frequency in hertz. For a radio wave of frequency ( f ) Hz, the wavelength would be ( \lambda = \frac{3 \times 10^8 \text{ m/s}}{f} ). Thus, to find the specific wavelength, simply divide the speed of light by the given frequency.
How do you convert meters to hertz?
Strictly speaking, if somebody just looked at the words in your question, the plain answer would be "You don't; these units measure different quantities."But I suspect that you're thinking about frequency and wavelength of radio stations, light, or x-rays. Maybe even sound waves, which also have frequency and wavelength. If that's what you're thinking about then the conversion is easy:(Wavelength) = (speed) divided by (frequency), and (frequency) = (speed) divided by (wavelength)Just remember that the speed and wavelength must both be in the same units to do the arithmetic.Examples:1). I'm a ham radio operator and I enjoy operating in the 10-meter amateur band. What frequency do I transmit when I do that ?The speed of light (and radio and all other electromagnetic radiation) is about 300 million meters per second.Frequency = speed / wavelength = 300,000,000 / 10 = 30,000,000 Hertz = 30 MEGA Hz2). I work with microwave radio equipment at operates at around 6 GHz (6 billion Hertz). What's the wavelength ?Wavelength = speed / frequency = 300,000,000 / 6,000,000,000 = 0.05 meters = 5 centimeters3). My sister teaches children to play the flute. When the flute plays a sustained 'A' note ... with frequency 440 Hz ... what is the wavelength of the sound in the room ?Speed of sound = roughly 1125 ft per second depending on temperature and other things.Wavelength = speed / frequency = 1125 / 440 = 2.56 feet
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.
A radio station's channel such as 100.7 FM or 92.3 FM is actually its frequency in megahertz where Calculate the broadcast wavelength of the radio station 104.9 FM?
Wavelength = Speed of light/frequency Wavelength= 300'000'000/104'900'000 (FM 104.9 is frequency modulation 104.9 MHz) Wavelength=2.86 meters
What is the wavelength of Radio 3 MW?
The wavelength of a radio wave can be calculated using the formula: wavelength = speed of light / frequency. For a radio station broadcasting at 3 MW (megawatts), which is likely to be in the medium-frequency range, the approximate wavelength would be around 100 meters.
The wavelength of a radio wave received at 100 megahertz is?
Wavelength = speed/frequency = 300,000,000/100,000,000 = 3 meters
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 radio city 96.7s waves?
Wavelength = (speed) / (frequency) =(299,792,458 meters per second) / (96,700,000 Hz) =3.1 meters (rounded)
What is the wavelength of a radio station with a signal of 95.5 MHz?
speed of light = wavelength * frequence speed of light = 3*10 8th power
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 the wavelength of radio waves transmitted by a radio station with a frequency of 1760 million cycles per second?
Wavelength = (speed) / (frequency) = (300 million meters/sec) / (1.760 GHz) = 17 centimetersDivide the speed of light (in meters/second) by the frequency (cycles/second). The answer will be in meters.
How do you convert heartz to meter?
The frequency of a radio wave in Hertz (cycles per second) multiplied by the wavelength of the radio signal (in meters) is always equal to the speed of light, which is equal to The speed of light has the symbol "c". So Frequency/c = wavelength, and wavelength/c = frequency. == ==
What is the wavelength of 70000 Hz radio wave?
The wavelength of a radio wave can be calculated using the equation λ = c / f, where λ is the wavelength, c is the speed of light (approximately 3 x 10^8 m/s), and f is the frequency of the wave (70,000 Hz). Plugging in the values, we find that the wavelength of a 70,000 Hz radio wave is approximately 4285.7 meters.
Which EM region has the longest wavelength?
Radio Waves. Their wavelength is 103 meters (1 kilometer). Because of this, their waves have the lowest frequency.
