LCM of three numbers

Maximum Kinetic Energy of Ejected Photo-Electron Calculator

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Photoelectric Effect Atomic Structure

✖Frequency of Photon is the number of oscillations or cycles of a photon per second, characterizing the energy of the photon in an electromagnetic wave.ⓘ Frequency of Photon [v_photon]			+10% -10%
✖Work Function is the minimum energy required to remove an electron from a solid, typically a metal, to a point outside the solid, at a given temperature and pressure.ⓘ Work Function [ϕ]			+10% -10%

✖Max Kinetic Energy is the maximum energy that a photon can possess, which is a fundamental concept in physics, particularly in the study of light and its interactions with matter.ⓘ Maximum Kinetic Energy of Ejected Photo-Electron [K_max]

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Maximum Kinetic Energy of Ejected Photo-Electron Solution

STEP 0: Pre-Calculation Summary

Formula Used

Max Kinetic Energy = [hP]*Frequency of Photon-Work Function
K_max = [hP]*v_photon-ϕ
This formula uses 1 Constants, 3 Variables

Constants Used

[hP] - Planck constant Value Taken As 6.626070040E-34

Variables Used

Max Kinetic Energy - (Measured in Joule) - Max Kinetic Energy is the maximum energy that a photon can possess, which is a fundamental concept in physics, particularly in the study of light and its interactions with matter.
Frequency of Photon - (Measured in Hertz) - Frequency of Photon is the number of oscillations or cycles of a photon per second, characterizing the energy of the photon in an electromagnetic wave.
Work Function - (Measured in Joule) - Work Function is the minimum energy required to remove an electron from a solid, typically a metal, to a point outside the solid, at a given temperature and pressure.

STEP 1: Convert Input(s) to Base Unit

Frequency of Photon: 1.56E+35 Hertz --> 1.56E+35 Hertz No Conversion Required
Work Function: 9.4E-17 Joule --> 9.4E-17 Joule No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

K_max = [hP]*v_photon-ϕ --> [hP]*1.56E+35-9.4E-17

Evaluating ... ...

K_max = 103.366692624

STEP 3: Convert Result to Output's Unit

103.366692624 Joule --> No Conversion Required

FINAL ANSWER

103.366692624 ≈ 103.3667 Joule <-- Max Kinetic Energy

(Calculation completed in 00.004 seconds)

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< Photoelectric Effect Calculators

Photon's Energy using Wavelength

LaTeX Go Photon Energy = ([hP]*[c])/Wavelength

Photon's Energy using Frequency

LaTeX Go Max Kinetic Energy = [hP]*Frequency of Photon

Photon's Momentum using Energy

LaTeX Go Photon's Momentum = Photon Energy/[c]

Photon's Momentum using Wavelength

LaTeX Go Photon's Momentum = [hP]/Wavelength

Maximum Kinetic Energy of Ejected Photo-Electron Formula

LaTeX Go

Max Kinetic Energy = [hP]*Frequency of Photon-Work Function
K_max = [hP]*v_photon-ϕ

What is photoelectric effect ?

The photoelectric effect is the emission of electrons from a material when it is exposed to light or electromagnetic radiation of sufficient energy, where each photon transfers its energy to an electron, causing it to be emitted if the energy exceeds the material's work function.

How to Calculate Maximum Kinetic Energy of Ejected Photo-Electron?

Maximum Kinetic Energy of Ejected Photo-Electron calculator uses Max Kinetic Energy = [hP]*Frequency of Photon-Work Function to calculate the Max Kinetic Energy, Maximum Kinetic Energy of Ejected Photo-Electron formula is defined as the maximum energy attained by an electron when it is ejected from a metal surface due to the absorption of a photon, which is a fundamental concept in understanding the photoelectric effect and its applications in various fields of physics. Max Kinetic Energy is denoted by K_max symbol.

How to calculate Maximum Kinetic Energy of Ejected Photo-Electron using this online calculator? To use this online calculator for Maximum Kinetic Energy of Ejected Photo-Electron, enter Frequency of Photon (v_photon) & Work Function (ϕ) and hit the calculate button. Here is how the Maximum Kinetic Energy of Ejected Photo-Electron calculation can be explained with given input values -> 103.3667 = [hP]*1.56E+35-9.4E-17.

FAQ

What is Maximum Kinetic Energy of Ejected Photo-Electron?

Maximum Kinetic Energy of Ejected Photo-Electron formula is defined as the maximum energy attained by an electron when it is ejected from a metal surface due to the absorption of a photon, which is a fundamental concept in understanding the photoelectric effect and its applications in various fields of physics and is represented as K_max = [hP]*v_photon-ϕ or Max Kinetic Energy = [hP]*Frequency of Photon-Work Function. Frequency of Photon is the number of oscillations or cycles of a photon per second, characterizing the energy of the photon in an electromagnetic wave & Work Function is the minimum energy required to remove an electron from a solid, typically a metal, to a point outside the solid, at a given temperature and pressure.

How to calculate Maximum Kinetic Energy of Ejected Photo-Electron?

Maximum Kinetic Energy of Ejected Photo-Electron formula is defined as the maximum energy attained by an electron when it is ejected from a metal surface due to the absorption of a photon, which is a fundamental concept in understanding the photoelectric effect and its applications in various fields of physics is calculated using Max Kinetic Energy = [hP]*Frequency of Photon-Work Function. To calculate Maximum Kinetic Energy of Ejected Photo-Electron, you need Frequency of Photon (v_photon) & Work Function (ϕ). With our tool, you need to enter the respective value for Frequency of Photon & Work Function and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Max Kinetic Energy?

In this formula, Max Kinetic Energy uses Frequency of Photon & Work Function. We can use 1 other way(s) to calculate the same, which is/are as follows -

Max Kinetic Energy = [hP]*Frequency of Photon

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