Example: What is the frequency (ν) of visible light with wavelength λ = 535 nm? In this context, the unit s
− 1
gets a special designation, hertz (Hz), so we will write the answer as
5.60 × 10
14
Hz
.
What is the frequency of green 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
.
What is the frequency of green laser light with a wavelength of 530 nm?
The green light has a frequency of
5.66×1014Hz
.
What is the frequency of green light that has a wavelength of 533 nm?
Thus, the green laser pointer light has a frequency of
5.63 x 10
14
Hz
.
What is the frequency of green light that has a wavelength of 500 nm?
| colour* wavelength (nm) frequency (10 14 Hz) | yellow 580 5.16 | green 550 5.45 | cyan 500 5.99 | blue 450 6.66 |
|---|
How do you solve for frequency?
To calculate frequency,
divide the number of times the event occurs by the length of time
. Example: Anna divides the number of website clicks (236) by the length of time (one hour, or 60 minutes). She finds that she receives 3.9 clicks per minute.
Which color of light has the higher frequency yellow or green?
Yellow light
has a longer wavelength than green light. Which color of light has the higher frequency? 2. Green light has a lower frequency than blue light.
What is the frequency of a light with a wavelength of 600 nm?
2 = 600 nm = 600 x 10-7cm=6 x 10 cm c=3 x 100 cm/sec 3 x 1010 =
0.5 x 10 sec
(or) 5×10’4 sec -! 26XIO.
What is the wavelength of a green laser?
The wavelength (measured in nanometers (nm)) of the light defines the color that we perceive. The most common laser pointers are red (630 nm-670 nm), green (
520 nm and 532 nm
) and violet (405 nm and 445 nm). Our eyes are most sensitive to green light.
What is the frequency of green light with a wavelength of 540 nm?
540~580 THz
is the typical frequency of green light.
What is the energy of a photon of green light?
The energy of a single photon of green light of a wavelength of 520 nm has an energy of
2.38 eV
.
How many Hz is THz?
| Terahertz (THz) Hertz (Hz) | 0.001 THz 10 9 Hz | 0.01 THz 10 10 Hz | 0.1 THz 10 11 Hz | 1 THz 10 12 Hz |
|---|
What is the frequency of a light of 500 nm?
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 kind of radiation is light with a wavelength of 500 nm?
Electromagnetic radiation in this range of wavelengths is called
visible light
or simply light. A typical human eye will respond to wavelengths from about 380 to about 750 nanometers.
What is the frequency of red light?
Red light has relatively long waves, around 700 nm long. Blue and purple light have short waves, around 400 nm. Shorter waves vibrate at higher frequencies and have higher energies. Red light has a frequency
around 430 terahertz
, while blue’s frequency is closer to 750 terahertz.
