Trotignon JG, Dćréau PME, Rauch JL, Randriamboarison O, Krasnoselskikh V, Canu P, Alleyne H, Aerby K, Guirriec E, Séran HC, Sené FX, Martin Ph, Lévêque M, Fergeau P (2001) How to determine the thermal electron density and the magnetic field strength from the Cluster/...
Hi dear all users How can we determine magnetic field of a current carrying wire with finite length, and how it is possible to simulate it in time dependent domain in COMSOL. To simulate and obtain the magnetic field of a wire carrying current, the “magnetic field” module ...
How many magnetic fields are there on Earth? How to determine the polarity of a magnet. How to make a magnetic field stronger. How does magnetism work? How to disrupt a magnetic field? Why does electricity create a magnetic field?
The use of magnetic field variations for positioning and navigation has been suggested by several researchers. In most of the applications, the magnetic field is used to determine the azimuth or heading. However, for indoor applications, accurate heading determination is difficult due to ...
10 (a)State the nature of an α-particle.••■.[1](b)Describe how an electric field between two charged plates could be used to determine whether a beam of particles consists of α- or β-particles.[2](c)Describe the path of y-rays in a magnetic field.■.[1](d)State what ...
to determine the validity of the E-Field strength estimated in several CCoupled in vitro studies by comparing it with the predictions from three different modelling approaches. We aim also to present a solid methodology to estimate the E-field in CCoupled stimulation protocols, thus contributing ...
. Electromagnets are used for everything from powering tiny electronic switches (called relays) to lifting huge pieces of scrap metal. The density of the winding, the amount of current flowing through the magnet and the material the wire is wrapped around determine how strong the field is....
The way a magnetic field affects the motion of the electrons or holes can be measured and used to determine the direction of a magnetic field. Hall Effect sensors also produce a voltage that is proportional to the strength of the magnetic field, making them both vector and scalar magnetometer...
To determine whether the elements are paramagnetic or diamagnetic, write out theelectronconfiguration for each element. He: 1s2subshell is filled Be: 1s22s2subshell is filled Li: 1s22s1subshell is not filled N: 1s22s22p3subshell is not filled ...
How would one determine the distance to a nearby star? What direction do the stars in the Cassiopeia constellation rotate? How does the Gregorian telescope work? How is X-ray astronomy measured? Is Polaris a circumpolar star? The Earth's axial tilt is how many degrees to the plane of the...