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# Planck's Equation Calculator

This is a simple online energy of light calculator to find the energy of a photon. Photon is the light particle. The energy of light is calculated using the plank's constant and the light frequency. Planck's constant relates the energy of one photon of electromagnetic radiation to the frequency of that radiation which equals to 6.626176 x 10-34 J/s. Input the light frequency in the Planck's equation calculator to find the light energy.

## Energy of a Photon Calculator | Energy of Light Calculator

J/s
Hz
eV

This is a simple online energy of light calculator to find the energy of a photon. Photon is the light particle. The energy of light is calculated using the plank's constant and the light frequency. Planck's constant relates the energy of one photon of electromagnetic radiation to the frequency of that radiation which equals to 6.626176 x 10-34 J/s. Input the light frequency in the Planck's equation calculator to find the light energy.

#### Formula:

e = h × v Where, e = Energy of Photon h = Planck's Constant(6.63 × 10-34 J / s) v = Light Frequency

### Example:

Calculate the energy of photon for the frequency of light as 8.

#### Solution:

e = 6.63 × 10-34 × 8 = 5.303999999999999e-33 J / photon