In order to see how much current flowing, you need to integrate the current density on the surface. For it, go to the defitions, from model couplings find out integration, choose your surface (where you wish the current amount), then open variables sub-window, type the current density (n...
Example Problem 2 - Find the Direction of an Electric Field Using the Right Hand Rule You are standing in front of a radio tower looking up at a 60∘angle to the top from where radio (light) waves are propagating toward you. Using a magnetometer, you measure that the magn...
Ampere's law, which employs Amperian circuits, has three primary uses: noninvasive measurement of the current Ienc through a closed circuit, relationship between surface current density and the transverse component, and determination of the magnetic field B when the current distribution is so ...
How is the direction of an electric field defined? A field is not a vector, so it does not have a direction. The direction of the field is the direction of the force on a neutron. The direction of the field is the direction of the forc...
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Capacitively Coupled (CCoupled) electric fields are used to stimulate cell cultures in Tissue Engineering. Knowing the electric field (E-Field) magnitude in the culture medium is fundamental to establish a relationship between stimulus strength and cellu
I could build communications, data logging, fault tolerance and human-machine interfaces (HMI) generically to work with the well-defined parameter scheme. Here is the XML that defines the latitude and longitude parameters for the current vehicle position as reported by a GPS sensor: Copy <INT...
Nearly all of our cellshave the ability to generate electricity. And in this article, we'll look at the role of electricity in the human body and find out how we produce it in the first place. The starting point is simple: Right now, any cells in your body that aren't actively sendi...
Fig. 2), we find t(U) ≈ 8 ns for the voltage U at which the pore becomes free of co-ions. In this sum, the waiting time Δtn increased from Δt0 ≈ 0.18 ns after the first step to Δt7 ≈ 3.6 ns after the last step, a more than ten-fold increase due ...
Like voltage, current can bealternating current (AC)ordirect current (DC). The electrical current is the intensity or rate of flow of an electric charge. Similar to measuring the voltage, we sometimes need to measure very tiny currents, i.e., in the microamp range, while other times we ...