Tru Physics

Tag: Inverse Square Law

  • Intensity

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    Introduction to Intensity In physics, intensity is a measure of the energy flux, or the power per unit area. It is commonly used to describe various phenomena such as light, sound, and electric fields. It quantifies how much energy passes through a specific area in a given time period. Mathematical Definition of Intensity In the…

  • Inverse Square Law

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    Introduction In physics, the inverse square law refers to any physical quantity or strength that is inversely proportional to the square of the distance from the source of that physical quantity. This law applies to diverse phenomena, from gravity and electric fields to light and sound. Mathematical Formulation of an Inverse Square Law Mathematically, the…