How to Calculate Current Density from Cathode to Anode?
Current Density from Cathode to Anode calculator uses Cathode Current Density = Emission Constant*Cathode Temperature^2*exp(-([Charge-e]*Cathode Voltage)/([BoltZ]*Cathode Temperature)) to calculate the Cathode Current Density, The Current Density from Cathode to Anode formula is defined as a measure of the flow of electric charge through a given area of a conductor. It is defined as the amount of electric current passing through a unit area perpendicular to the direction of current flow. Cathode Current Density is denoted by J_{c} symbol.
How to calculate Current Density from Cathode to Anode using this online calculator? To use this online calculator for Current Density from Cathode to Anode, enter Emission Constant (A), Cathode Temperature (T_{c}) & Cathode Voltage (V_{c}) and hit the calculate button. Here is how the Current Density from Cathode to Anode calculation can be explained with given input values -> 4.7E-5 = 120*1350^2*exp(-([Charge-e]*1.25)/([BoltZ]*1350)).