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Electric current is the rate of [http://hyperphysics.phy-astr.gsu.edu/hbase/electric/elecur.html#c2 charge] flow past a given point in an electric circuit, measured in Coulombs/second which is named Amperes through any cross sectional area,which can be measured by Pi*r*r. [1coulomb/second=1Ampere]
while Electric current density is the measure of electric charges passing through a conductor in a electric circuit in a constant cross sectional area of 1 meter square.[1Ampere/Meter square]
What else can I help you with?
What is the difference between the input bias current and the input offset current?
A: difference in bias current causes the other
According to ohms law the current density is proportional to?
Current density is unrelated to Ohm's Law.
What is difference between 0.8 leading and 0.8 lagging power factors?
Power factor measures the phase difference between voltage and current. If they are in phase the Power Factor is one. If the current and voltage are out of phase the power factor is between zero and one. You can describe the PF by saying the current lags the voltage with a PF = .8 or the voltage leads the current with a .8 PF.
What is the difference between constant current bias and current mirror circuit?
current mirror circuit produce more stability as compared to biased circuit.
What are Conduction Current Density and Displacement Current Density?
We know specifically the definition of current density as current flow through a surface of unit area. Conduction current is the current through the conductors in the presence of electrostatic fields and displacement current is the current flow due to time varying electric fields
What is the relationship between charge density and current density in a given material?
The relationship between charge density and current density in a material is that current density is directly proportional to charge density. This means that as the charge density increases, the current density also increases. Charge density refers to the amount of charge per unit volume in a material, while current density is the flow of charge per unit area. Therefore, a higher charge density will result in a higher current density in the material.
What is the difference between A current account and a cheque account?
what is difference between a current account and a cheque account
What is the difference between a probability density curve and cummulative distribution function?
what is density curve
What exist when there is a difference between the current and the desired situation?
A problem is what exists when there is a difference between the current situation and the desired one.
What is the difference between the input bias current and the input offset current?
A: difference in bias current causes the other
What is the relationship between the surface current density and the magnetic field on a current sheet?
The surface current density on a current sheet is directly proportional to the magnetic field it produces. This means that as the surface current density increases, the strength of the magnetic field also increases.
What exists when there is a difference between the current situation and the desire one?
A problem is what exists when there is a difference between the current situation and the desired one.
What exists when there is difference between the current situation and the desired one?
A problem is what exists when there is a difference between the current situation and the desired one.
What is the difference between density and matter?
The difference is that Density is one way of measuring matter, its a math expression. While Matter is a physical substance.
What is the density of the isotope 190Pt?
The density of platinumi s 21,45 g/cm3. The difference in density between isotopes is not significant.
How do scientist determine the different between gold and fools gold?
by the the difference between their density
What would be the most noticeable difference between the rock and the model?
Density would be the most noticeable difference between the rock and the model.
