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Hydraulic analogy and Ohm's law

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Hydraulic analogy and Ohm's law

Hydraulic analogy vs. Ohm's law

The electronic–hydraulic analogy (derisively referred to as the drain-pipe theory by Oliver Lodge) is the most widely used analogy for "electron fluid" in a metal conductor. Ohm's law states that the current through a conductor between two points is directly proportional to the voltage across the two points.

Similarities between Hydraulic analogy and Ohm's law

Hydraulic analogy and Ohm's law have 16 things in common (in Unionpedia): Alternating current, Ampere, Current density, Direct current, Drift velocity, Electric current, Electric potential, Hagen–Poiseuille equation, Heat, Maxwell's equations, Momentum, Quantum mechanics, Resistor, Temperature, Volt, Voltage.

Alternating current

Alternating current (AC) is an electric current which periodically reverses direction, in contrast to direct current (DC) which flows only in one direction.

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Ampere

The ampere (symbol: A), often shortened to "amp",SI supports only the use of symbols and deprecates the use of abbreviations for units.

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Current density

In electromagnetism, current density is the electric current per unit area of cross section.

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Direct current

Direct current (DC) is the unidirectional flow of electric charge.

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Drift velocity

The drift velocity is the average velocity that a particle, such as an electron, attains in a material due to an electric field.

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Electric current

An electric current is a flow of electric charge.

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Electric potential

An electric potential (also called the electric field potential, potential drop or the electrostatic potential) is the amount of work needed to move a unit positive charge from a reference point to a specific point inside the field without producing any acceleration.

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Hagen–Poiseuille equation

In nonideal fluid dynamics, the Hagen–Poiseuille equation, also known as the Hagen–Poiseuille law, Poiseuille law or Poiseuille equation, is a physical law that gives the pressure drop in an incompressible and Newtonian fluid in laminar flow flowing through a long cylindrical pipe of constant cross section.

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Heat

In thermodynamics, heat is energy transferred from one system to another as a result of thermal interactions.

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Maxwell's equations

Maxwell's equations are a set of partial differential equations that, together with the Lorentz force law, form the foundation of classical electromagnetism, classical optics, and electric circuits.

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Momentum

In Newtonian mechanics, linear momentum, translational momentum, or simply momentum (pl. momenta) is the product of the mass and velocity of an object.

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Quantum mechanics

Quantum mechanics (QM; also known as quantum physics, quantum theory, the wave mechanical model, or matrix mechanics), including quantum field theory, is a fundamental theory in physics which describes nature at the smallest scales of energy levels of atoms and subatomic particles.

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Resistor

A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element.

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Temperature

Temperature is a physical quantity expressing hot and cold.

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Volt

The volt (symbol: V) is the derived unit for electric potential, electric potential difference (voltage), and electromotive force.

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Voltage

Voltage, electric potential difference, electric pressure or electric tension (formally denoted or, but more often simply as V or U, for instance in the context of Ohm's or Kirchhoff's circuit laws) is the difference in electric potential between two points.

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The list above answers the following questions

Hydraulic analogy and Ohm's law Comparison

Hydraulic analogy has 99 relations, while Ohm's law has 112. As they have in common 16, the Jaccard index is 7.58% = 16 / (99 + 112).

References

This article shows the relationship between Hydraulic analogy and Ohm's law. To access each article from which the information was extracted, please visit:

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