LCM of three numbers

Moseley's Law Calculator

Physics Chemistry Engineering Financial More >>

↳

Basic Physics Aerospace Mechanical Others and Extra

⤿

Modern Physics Electromagnetism Mechanics Optics and Waves

⤿

Photon and Atomic Physics Nuclear Physics and Transistors

⤿

Atomic Structure Photoelectric Effect

✖Constant A is a fundamental physical constant that represents the energy of a photon, a quantum of electromagnetic radiation.ⓘ Constant A [a]			+10% -10%
✖Atomic Number is a measure of the number of protons present in the nucleus of an atom, which determines the identity of a chemical element.ⓘ Atomic Number [Z]			+10% -10%
✖Constant B is a fundamental physical constant that relates the energy of a photon to its frequency, and is a crucial component in various fields such as quantum mechanics and electromagnetism.ⓘ Constant B [b]			+10% -10%

✖Moseley Law is a law in physics that relates the square root of the frequency of the spectral lines of the elements to their atomic number.ⓘ Moseley's Law [v_sqrt]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Photon and Atomic Physics Formulas PDF PDF Image

Moseley's Law Solution

STEP 0: Pre-Calculation Summary

Formula Used

Moseley Law = Constant A*(Atomic Number-Constant B)
v_sqrt = a*(Z-b)
This formula uses 4 Variables

Variables Used

Moseley Law - Moseley Law is a law in physics that relates the square root of the frequency of the spectral lines of the elements to their atomic number.
Constant A - Constant A is a fundamental physical constant that represents the energy of a photon, a quantum of electromagnetic radiation.
Atomic Number - Atomic Number is a measure of the number of protons present in the nucleus of an atom, which determines the identity of a chemical element.
Constant B - Constant B is a fundamental physical constant that relates the energy of a photon to its frequency, and is a crucial component in various fields such as quantum mechanics and electromagnetism.

STEP 1: Convert Input(s) to Base Unit

Constant A: 3 --> No Conversion Required
Atomic Number: 17 --> No Conversion Required
Constant B: 12 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

v_sqrt = a*(Z-b) --> 3*(17-12)

Evaluating ... ...

v_sqrt = 15

STEP 3: Convert Result to Output's Unit

15 --> No Conversion Required

FINAL ANSWER

15 <-- Moseley Law

(Calculation completed in 00.004 seconds)

You are here -

Home » Physics » Modern Physics » Photon and Atomic Physics » Basic Physics » Atomic Structure » Moseley's Law

Credits

Created by Mona Gladys

St Joseph's College (SJC), Bengaluru

Mona Gladys has created this Calculator and 2000+ more calculators!

Verified by Rushi Shah

K J Somaiya College of Engineering (K J Somaiya), Mumbai

Rushi Shah has verified this Calculator and 200+ more calculators!

< Atomic Structure Calculators

Quantization of Angular Momentum

LaTeX Go Quantization of Angular Momentum = (Quantum Number*Plancks Constant)/(2*pi)

Energy in Nth Bohr's Orbit

LaTeX Go Energy in nth Bohr's Unit = -(13.6*(Atomic Number^2))/(Number of Level in Orbit^2)

Photon Energy in State Transition

LaTeX Go Photon Energy in State Transition = Plancks Constant*Frequency of Photon

Radius of Nth Bohr's Orbit

LaTeX Go Radius of nth Orbit = (Quantum Number^2*0.529*10^(-10))/Atomic Number

Moseley's Law Formula

LaTeX Go

Moseley Law = Constant A*(Atomic Number-Constant B)
v_sqrt = a*(Z-b)

What is Moseley's Experiment?

Moseley's experiment demonstrated the relationship between X-ray frequencies and atomic numbers of elements. By bombarding elements with high-energy electrons, he measured the resulting X-ray emissions and found that the square root of the frequency of the emitted X-rays is directly proportional to the atomic number. This provided evidence for the correct ordering of elements in the periodic table and helped establish atomic numbers as fundamental properties of elements.

How to Calculate Moseley's Law?

Moseley's Law calculator uses Moseley Law = Constant A*(Atomic Number-Constant B) to calculate the Moseley Law, Moseley's Law formula is defined as a mathematical relationship that describes the wavelengths of the spectral lines of the elements, providing a way to calculate the frequencies of these lines based on the atomic number of an element, and is widely used in physics to understand the properties of elements. Moseley Law is denoted by v_sqrt symbol.

How to calculate Moseley's Law using this online calculator? To use this online calculator for Moseley's Law, enter Constant A (a), Atomic Number (Z) & Constant B (b) and hit the calculate button. Here is how the Moseley's Law calculation can be explained with given input values -> -9 = 3*(17-12).

FAQ

What is Moseley's Law?

Moseley's Law formula is defined as a mathematical relationship that describes the wavelengths of the spectral lines of the elements, providing a way to calculate the frequencies of these lines based on the atomic number of an element, and is widely used in physics to understand the properties of elements and is represented as v_sqrt = a*(Z-b) or Moseley Law = Constant A*(Atomic Number-Constant B). Constant A is a fundamental physical constant that represents the energy of a photon, a quantum of electromagnetic radiation, Atomic Number is a measure of the number of protons present in the nucleus of an atom, which determines the identity of a chemical element & Constant B is a fundamental physical constant that relates the energy of a photon to its frequency, and is a crucial component in various fields such as quantum mechanics and electromagnetism.

How to calculate Moseley's Law?

Moseley's Law formula is defined as a mathematical relationship that describes the wavelengths of the spectral lines of the elements, providing a way to calculate the frequencies of these lines based on the atomic number of an element, and is widely used in physics to understand the properties of elements is calculated using Moseley Law = Constant A*(Atomic Number-Constant B). To calculate Moseley's Law, you need Constant A (a), Atomic Number (Z) & Constant B (b). With our tool, you need to enter the respective value for Constant A, Atomic Number & Constant B and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search