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What is meant by electric current when defined in terms of the electron theory?
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Compare the control of Faraday and oersted to electro magnetic theory?
The finding that electric current can produce magnetic field (Oersted Theory) that leds to idea that magnetic field should also produce electric current (Faraday Theory). I . xD -JMiko Andres Benjamin B. Esguerra Memorial National High School
What is the difference between free electron theory and nearly free electron theory?
free electron model not take into account the potential neither the electron interaction. nearly free electron take into account the potential.J.C. Aguiar
What is repelled in the VSEPR theory?
Electron pairs
What is difference between electron current flow and conventional current flow?
There is no difference. The flow of electrons is current.
What makes a material a superconductor?
There is really no complete theory of superconduction yet. It is believed that in certain materials - the "classical" superconductors - the current is transported by Cooper pairs (i.e., pairs of electrons). However, the classical theory doesn't really explain superconduction in the more recently discovered high-temperature superconductors.
Why is the flow of electric current opposite to the flow of electrons?
Because much of the theory of electricity was developed before scientists realised that it was not a moving positive charge that was responsible but a negative one (of the electron).
Electron current flow theory considers electricity to be the flow of charge carries which are what in polarity?
When we consider electron flow, we think of moving electrons. The electron has a negative charge. This model of current flow, the electron current flow model, follows the movement of those negative charges.As a contrast, we might consider what is called conventional current flow. And that the model of current involves the movement of charges with a positive polarity.
What is magnetic effect of electric current?
A magnetic field is induced around any conductor carrying an electric current.As explained in the Oersted Theory.
What is the theory states that electrons flow from negative to positive?
You don't need a "law of current" from that, but you can derive it from Ohm's Law.
What is classical free electron theory of metal?
Classical free electron theory is modeled by drude - Lorentz to explian elctrical conductivity in metals. According to this free electron in a metal (valence electron) move randdomly at room temperature and these free electron are drifted in opposite to the direection of the applied electric field. This is repsonsible for the conduction. Here all the free elctron are are considered as equal in all aspect.
Free-electron theory of metals is used for?
write note on free electron theory
Why is electric current applied to fractures?
The theory behind applying an electric current to fractures to stimulate healing is based on the fact that the concave side of the bone becomes negatively charged and the convex side is positively charged.
What has the author Bernard Adkins written?
Bernard Adkins has written: 'The general theory of alternating current machines' -- subject(s): Electric machinery, Alternating current
What is meant by electronic theory?
Electronic theory is the theory of the behavior of the electron under various conditions including a free electron, a bound electron in either an outer or inner orbit of the atom.
Compare the control of Faraday and oersted to electro magnetic theory?
The finding that electric current can produce magnetic field (Oersted Theory) that leds to idea that magnetic field should also produce electric current (Faraday Theory). I . xD -JMiko Andres Benjamin B. Esguerra Memorial National High School
What is the difference between free electron theory and nearly free electron theory?
free electron model not take into account the potential neither the electron interaction. nearly free electron take into account the potential.J.C. Aguiar
Use the electron theory to explain how insulators and conductors work?
the same way an insulator and a conductor will work with out the electron theory!
