wave lenght(λ)=speed of light(c)/frequency(v)
λ=c/v
c= 3*10^8 m/s
v=6.84*10^14 s^-1
λ=3*10^8/6.84*10^14
λ=0.4385 * 10^-6
λ=4.4 * 10^-7
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A photon is a particle with negligible mass, whose energy and momentum are determined by its frequency and wavelength. It is a fundamental particle that carries electromagnetic radiation.
Since velocity of wave = frequency x wavelength (or v=fλ), and velocity is assumed to be the same for both since they're in the same medium,f1λ1 = f2λ2300λ1 = 9000λ2λ1/λ2 = 9000/300 = 30Thus, the wavelength of the 300Hz frequency sound wave is 30 times greater than the 9000Hz frequency sound wave.
Any whose wavelength does not exceed 379 nm.
AnswerA gamma ray is a form of electromagnetic energy, and it is found at the extreme end of the electromagnetic spectrum above X-rays, whose wavelengths overlap a bit. Gamma rays have wavelengths on the order of 10-11 meters (or 10 picometers) and less (shorter). This corresponds to frequencies of 30 x 1018 Hz and up, and energies of 100 keV and up. Gamma rays are produced by subatomic particle interactions, and this type of radiation is a form of ionizing radiation with considerable penetration power.AnswerThe wavelength refers to the distance that the wave travels before repeating itself; that is, wavelength is measured in meters per cycle, whereas frequency is measured in cycles per second. The frequency and wavelength will always be related by [ Frequency * Wavelength = c (speed of light) ]. Gama Rays (and all other forms of EM radiation) are both particles and waves. Quantum physics is required to understand why that is. Wavelength has nothing to do with the quantity of light (intensity) or velocity (which is always exactly c). A single photon will behave like a particle, so frequency and wavelength don't have much meaning, but when large quantities of photons are observed, their interactions are best modeled by waves.
1 meter = 1/4 labda so 4x1=4 m 4 m
Since the energy of a photon is inversely proportional to its wavelength, for a photon with double the energy of a 580 nm photon, its wavelength would be half that of the 580 nm photon. Therefore, the wavelength of the photon with twice the energy would be 290 nm.
Photon energy is proportional to frequency ==> inversely proportional to wavelength.3 times the energy ==> 1/3 times the wavelength = 779/3 = 2592/3 nm
The frequency of a photon with a wavelength of 6000 Ångströms can be calculated using the formula: frequency = speed of light / wavelength. For this case, the speed of light is approximately 3.00 x 10^8 m/s. Converting the wavelength to meters, we get 6.00 x 10^-7 m. Plugging these values into the formula, we find the frequency to be approximately 5.00 x 10^14 Hz.
12.5 terahertz. If your wavelength is in meters.
38.4 *10-34J
The answer is in the question! 5 Hz Also, a wavelength cannot be 5 cycles - wrong units.
The energy of a photon can be calculated using the formula E = h * f, where h is Planck's constant (6.626 x 10^-34 J*s) and f is the frequency of the photon. Thus, for a frequency of 5 x 10^12 Hz, the energy of the photon would be 3.31 x 10^-21 Joules.
The wavelength of a sound wave can be calculated using the formula: wavelength = speed of sound / frequency. Assuming the speed of sound in air is around 343 m/s, the wavelength of a sound wave with a frequency of 42 Hz would be approximately 8.17 meters.
To find the frequency of a beam of light, you can use the equation: frequency = speed of light / wavelength. The speed of light is approximately 3 x 10^8 meters per second. Convert the wavelength from angstroms to meters (1 Angstrom = 1 x 10^-10 meters) and then calculate the frequency in Hz. Finally, convert the frequency to megahertz (MHz) by dividing by 10^6.
I've got no idea what a "5 cycle wavelength" is. However, I would just apply this formula: v = fλ, where v is the velocity (speed in m/s) of the wave, f is the frequency (in hertz), and λ is the wavelength (in m).
The period of a sound wave is the time it takes for one complete wave cycle to pass a fixed point. To find the period, we can use the formula: Period = 1 / Frequency. If we know the speed of sound in air is approximately 343 m/s, we can calculate the frequency using the formula: Frequency = Speed / Wavelength. Consequently, the period will be: Period = 1 / Frequency.
The frequency of radiation can be calculated using the formula: frequency = speed of light / wavelength. Given the speed of light is about 3.00 x 10^8 m/s, you can convert the wavelength from nm to meters (1.73 nm = 1.73 x 10^-9 m) and plug in the values to find the frequency.