The light travels inside the small chunks known as the photon. The energy carried by using a single photon referred to as the energy of a photon. it's miles immediately proportional to its frequency & inversely associated with the wavelength of photons. the connection among these portions described by using the Max Planck in his equation as:
E = h*c/ƛ = h*f
Where,
Determine the energy of photons that have a wavelength of 10m?
Solution:
Step 1:
The energy of a photon formula is:
E = h*c/ƛ
Step 2:
Here,
ƛ = 10m
h = 6.6261 × 10^-34 Js
c = 299792458 m/s
Step 3:
E = (6.6261 × 10^-34)(299792458)/ 10
Step 4:
E = 1.9864548^-25/ 10 E = 1.9864548^-26 J (Joules)
You can use this free online energy of a photon calculator to verify the example in a fraction of time.
The electricity of a photon is a smaller quantity as the Planck's constant has a small range. So, this on-line electricity of a photon calculator to decide the outcomes in unique smallest devices. also, to further explore the relationship between frequency & wavelength you may use this on-line calculator.
The energy of a single photon may be decided by means of E = hv;
Where
h is Planck’s consistent and v is velocity.
The strength of a photon is approximately same to the ten-19 joules.
As the energy is without delay associated with the frequency, if the power will increase, the frequency additionally goes upward and wavelength decreases. because the electricity is inversely related with the wavelength. In simple words, the photon may be defined by its frequency, wavelength or strength. For determining wavelength to electricity relation, use our photon power calculator that precisely tells you the connection among the two quantities with each other.
