The magnetic variation at a specific location like N 333154 and E 1291148 is the angular difference between true north and magnetic north. To determine the exact magnetic variation at this coordinates, you would need to refer to a current magnetic variation chart or use a geomagnetic calculator.
They are arranged randomly so ultimate magnetic effect is zero. But in some material they do not cancel and have some +ve or -ve value. by Limayrie E.
The motional electromotive force (emf) produced in a conductor moving through a magnetic field is described by Faraday's law of electromagnetic induction. The relevant mathematical relation is given by the equation ( \mathcal{E} = -\frac{d\Phi_B}{dt} ), where ( \mathcal{E} ) is the induced emf and ( \Phi_B ) is the magnetic flux. For a straight conductor of length ( L ) moving with velocity ( v ) in a uniform magnetic field ( B ), the induced emf can also be expressed as ( \mathcal{E} = B L v ). This relation illustrates the direct dependence of the induced emf on the magnetic field strength, the length of the conductor, and its velocity through the field.
Since eEH= e(V X B) As magnetic field increases the lorentz force acting on the carriers increases which in turn increases the hall field associated with the carriers and hence hall voltage increases as magnetic field is increased.
This is true.Another AnswerAs of 2015 -- according to GeoHack -- the South Magnetic Pole has wandered off the continent and can be found using 64° 16′ 48″ S, 136° 35′ 24″ E.
A cavity magnetron is used to produce microwaves in a microwave oven. (See related inks.)Though this involves a magnetic field and an oscillating electron beam, the electrons are not moving in a circle at the cyclotron resonance and this is not the basic mode of operation.
075°.
E. R. Hardy has written: 'The secular variation of the magnetic field horizontal force, vertical force, and total force in Ireland (1985)'
T. E. Berger has written: 'On the dynamics of small-scale solar magnetic elements' -- subject(s): Morphology, Magnetic flux, Magnetic field configurations, Solar magnetic field
E. N. Parker has written: 'Cosmical magnetic fields' -- subject(s): Cosmic magnetic fields
W. E. E. Stone has written: 'Study of clay minerals by nuclear magnetic resonance' -- subject(s): Clay minerals, Nuclear magnetic resonance spectroscopy
The tilde is used to indicate allophones in free variation, e.g. [e] ~ [ɛ].
In 2015, the South Magnetic Pole was located at 64.28°S 136.59°E.
E. E. DeLuca has written: 'Chinks in solar dynamo theory' -- subject(s): Dynamo theory, Diffusion waves, Magnetic field configurations, Compressibility, Electrodynamics, Magnetic fields, Cosmic rays
Gerald E. Marsh has written: 'Force-Free Magnetic Fields' -- subject(s): Hydrodynamics, Topology, Force-free magnetic fields, Cosmic magnetic fields, Field theory (Physics)
jinyun hudong magnetic lifter factory ,if you have any question,you can send e-mail to me ,im glad to help you !! My e-mail:hudxp@163.com
E. J. Levin has written: 'Temporal variation in aggregate takeover activity'
They are arranged randomly so ultimate magnetic effect is zero. But in some material they do not cancel and have some +ve or -ve value. by Limayrie E.