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Planck Relation (E=hf)

Experiment Module

Planck Energy

Theory & Logic

Theoretical Background

Physics describes the fundamental mechanism of the universe. The Planck Relation (E=hf) is an essential tool for understanding Planck Relation (E=hf) in quantitative terms. Calculate energy of photon E = hf.

Mathematical Formulation

The relationship between the variables is governed by the following equation:

Result = 6.626e-34 × f
Eq 1.1: Governing Formula

Variable Legend

Symbol Parameter Unit
f Frequency Hz

Practical Calculation Example

Problem

Calculating the result when:

  • Frequency = 55 Hz

Solution

Substituting into Eq 1.1:

Result = 6.626e-34 × 55