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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]
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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 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 difference between constant current bias and current mirror circuit?
current mirror circuit produce more stability as compared to biased circuit.
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 high and low density polyethylene?
density of HDPE
What difference between density in air and density in vacuum?
subtract 0.0011 from the density in vac to get density in air.
What is difference between density in air and density in vacuum?
subtract 0.0011 from the density in vac to get density in air.
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 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 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 a 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 relative density?
Density: the ratio mass/volume for a material, expressed in kg/m3 (SI). Relative density: the ratio between the density of a material and the density of pure water at the same temperature.
What is the difference between heft and density?
No difference one is just fancier than the other
