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Materials Science and Engineering/Equations/Physics

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Coulomb's Law

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The Electric Field

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Superposition Principle

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Electric Flux

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Gauss's Law

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Electrical Potential

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Relation between Electric Potential and Electric Field

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Electrical Potential Due to Point Charges

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Potential Due to Charge Distributions

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E Determined from V

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Electrical Energy Storage

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Dielectrics

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Electric Current

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Ohm's Law

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Resistivity

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Electric Power

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Current Density and Drift Velocity

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Force on Electric Current in a Magnetic Field

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Force on Moving Charge in Magnetic Field

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Hall Effect

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Electric field due to the separation of charge is the Hall field,

In equilibrium, the force from the electric field is balanced by the magnetic force

 

Magnetic Field Due to Straight Wire

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Force between Two Parallel Wires

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Ampere's Law

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Biot-Savart Law

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Magnetic Fields in Magnetic Materials

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Paramagnetism

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Relative permeability:

 

Magnetic susceptibility:

 

Magnetization vector, M:

 

Curie's law:

 

Faraday's Law of Induction

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Ampere's Law

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Gauss's Law of Magnetism

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Maxwell's Equations

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Relation between Wavelength and Frequency

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Relation between Frequency and ω

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Poynting Vector

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Index of Refraction

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Reflection: Snell's Law

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Rayleigh Criterion

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Empirical Formula Proposed by Max Planck

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Energy Emitted in Packets or Quanta

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Wave Nature of Matter

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Heisenberg Uncertainty Principle

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One-Dimensional Time-Independent Schrödinger Equation

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Time-Dependent Schrödinger Equation

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Solution to Schrödinger Equation - Free Particle

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Solution to Schrödinger Equation - Infinitely Deep Square Well

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