Solution: Given, the wavelength of the photon particle = 500 nm. In order to calculate the frequency of the photon particle, we use the formula given above. The frequency of the wave is equal to
6×10
– 4
Hz
.
What is the frequency of 500 m wavelength?
| Frequency Wavelength 1/100 Wavelength | 400 MHz 0.75 meters 7.5 mm | 500 MHz 0.6 meters 6.0 mm | 600 MHz 0.5 meters 5.0 mm | 700 MHz 42.9 cm 4.29 mm |
|---|
What is the energy of light that has a wavelength of 500 nm?
Question: The energy of a 500 nm photon is
4 x 10−19 J
.
What is the frequency of light with a wavelength of 550 nm?
Rearranging, f=cλ=3.0×108550×10−9=
5.45×1014 hz
.
What color is light at 500 nm?
| colour wavelength interval frequency interval | yellow ~ 565–590 nm ~ 530–510 THz | green ~ 500–565 nm ~ 600–530 THz | cyan ~ 485–500 nm ~ 620–600 THz | blue ~ 440–485 nm ~ 680–620 THz |
|---|
What is the frequency of light with a wavelength of 546 mm?
One of the lines in the spectrum is green and has a wavelength of 546 nm. What is the frequency of this line? V =
5.49 *1014 HZ 9
.
What is the wavelength of light of frequency 100hz?
4×106m
.
What is the frequency of light with wavelength 600 nm?
The frequency of yellow light having wavelength 600 nm is.
5.0×1014Hz
.
What is the frequency of light with a wavelength of 490 nm?
The green line appears at about 490 nm. This gives it a frequency of (2.998 x 10
8
m s
– 1
) ̧(490 x 10
– 9
m) =
6.12 x 10
14
s
– 1
.
What is the energy of a 600 nm photon?
=
3.3×10-19J
.
What is the frequency of a visible light of wavelength 5500 Å?
The mid‐range of visible light has a wavelength of λ = 5500 Å = 5.5 × 10
− 7
m, corresponding to a frequency f of
5.5 × 10
14
cycles/sec
.
What is the frequency of yellow light with a wavelength of 580 nm?
Therefore, the frequency of light at 580 nm is
516 883 548 275 862 Hz
or 516.884 THz (teraHertz).
What is the frequency of green light at 545 nm?
The green light has a frequency of
5.66×1014Hz
.
How do you find the frequency of a wavelength?
The frequency formula in terms of wavelength and wave speed is given as,
f = /λ
where, is the wave speed, and λ is the wavelength of the wave.
What color is 670 nm light?
| Color Wavelength (nm) Frequency (THz) | blue 450–485 620–670 | cyan 485–500 600–620 | green 500–565 530–600 | yellow 565–590 510–530 |
|---|
What is the energy of one mole of photons with 540 nm?
The energy of 1 mole of the photon is
3.68 × 10
– 19
J
.
What is the wavelength of radiation having frequency 1000 hertz?
=3×105m=
3×107cm
.
What is the frequency associated with wavelengths of 400 nm 500 nm and 600?
| Type of Radiation Frequency Range ( Hz ) Wavelength Range | radio waves < 3*10 11 > 1 mm |
|---|
What is the frequency of light waves of wavelength 100 mm?
| ELF EXTREMELY LOW FREQUENCY Frequency: 3 KHz to 30 KHz Wavelength: 100 km to 10 km | UHF ULTRA HIGH FREQUENCY Frequency: 300 MHz to 3 GHz Wavelength: 1 m to 100 mm | SHF SUPER HIGH FREQUENCY Frequency: 3 GHz to 30 GHz Wavelength: 100 mm to 10 mm |
|---|
What is the wavelength of an electromagnetic wave with a frequency of 100 Hz?
4×106m
.
What is the frequency of radiation of wavelength 400 nm?
frequency (v)=
7.5 ×1014 Hz
.
What is the frequency Hz of a photon with wavelength 600 nm?
2.
5×107Hz
.
What is the frequency of a 500 nm photon?
Solution: Given, the wavelength of the photon particle = 500 nm. In order to calculate the frequency of the photon particle, we use the formula given above. The frequency of the wave is equal to
6×10
– 4
Hz
.
What is the frequency of light with a wavelength of 640 nm?
The frequency for this red light is
4.69×1014Hz
4.69 × 10 14 H z .
What is the frequency of light with a wavelength of 520 nm?
The frequency of green light is
6×1014 Hz
.
What is the energy of light that has a wavelength of 400 nm?
Solution: From the previous problem, the energy of a single 400 nm photon is
3.1 eV
.
What is the frequency of light with a wavelength of 525 nm?
Example: Light with a wavelength of 525 nm is green. Calculate the energy in joules for a green light photon. – First find the frequency: 3.00 x 108 m/s – = y = 5.71×1014 s’ = 5.71 x 1024 Hz V =
5.71 1014
. Use the equations above to answer the following questions.
What is the frequency of green light that has a wavelength of 505 nm?
2.99798452 x 10^8 m/s / 5 x 10^-7 m/v = 0.599596904 x10^15 v/s [Hz].
Approximately 6 x 10^14 Hz
.
What is the frequency of yellow light 550 nm?
2. 7×1014
Hz
.
What is the energy of a 300 nm photon?
h is the Planck’s constant, c is the velocity of light in vacuum, $lambda $ is the wavelength. Thus, energy of a photon of radiation having wavelength ${text{300 nm}}$ is
$6.63 times {10^{ – 19}}
{text{ J}}$.
What is the energy of a 650 nm red photon?
A classroom laser pointer is often red in color, and has a wavelength of 650 nm, and a power of 3 mW. The amount of energy in a single photon at this wavelength is just
E = 6.626 x 10
– 34
J s * 2.998 x 10
8
m/s / 650 x 10
– 9
m
which is 3 x 10
– 19
J per photon.
Does Red have high frequency?
This diagram shows the relative wavelengths of blue light and red light waves. Blue light has shorter waves, with wavelengths between about 450 and 495 nanometers. Red light has
longer waves
, with wavelengths around 620 to 750 nm. Blue light has a higher frequency and carries more energy than red light.
What is the wavelength of yellow light?
| colour* wavelength (nm) frequency (10 14 Hz) | yellow 580 5.16 | green 550 5.45 | cyan 500 5.99 | blue 450 6.66 |
|---|
What is the number of photons of light with wavelength 400 nm that provide 1 J of energy?
What is the number of photons of light with wavelength 4000 pm which provide 1 Joule of energy ? ∴1J is energy of photons =14.969×10-17=
2.012×1016 photons
.
What color is 580nm?
| Color Wavelength (nm) | Yellow 550 – 580 | Green 490 – 530 | Blue 460 – 480 | Indigo 440 – 450 |
|---|
What is the number of photons of light with a wavelength of 4000 Picometre?
Hence, the number of photons with a wavelength of 4000 pm and energy of 1 J are
2.012 × 1016
.
How do you find the frequency of light?
Divide the speed of light, ~300,000,000 m/s
, by the wavelength in m. This gives you the wave’s frequency.
What is the wavelength of 1 Hz?
| Hertz [Hz] Wavelength In Metres [m] | 1 Hz 299792458 m | 2 Hz 149896229 m | 3 Hz 99930819.333333 m | 5 Hz 59958491.6 m |
|---|
How long is a 40 Hz wavelength?
| Frequency in Hz. Wavelength quarter wavelength | 40 28.25 feet | 50 22.6 feet | 63 17.94 feet | 80 14.13 feet |
|---|
