Such things always depend on your definition of a force field.
There was an ion-deflecting forcefield developed at my establishment of work a few years ago. It was made to protect spacecraft from solar radiation and it worked well.
If you mean a forcefield to block torpedoes, boarding ships and laser fire....probably not, for many reasons. But hey, who's to say what the future holds? We hear about the development of such things now and again in the media but that means almost nothing and there's rarely a paper to back anything up. A Google search will provide you with some possibilities, though.
In a quantum mechanical sense (if you say 'force field' to a physicist or chemist, rather than a couch potato), force fields refer to non-contact vector fields. This almost always applies to electric fields and is an area of much research in its ability to describe atoms\molecules. Computational chemistry harnesses this in many competing ways to - hopefully, one day - rid of wet chemistry and allow experiments to be fully accurate on a computer program.
This is a long way off, but is absolutely possible and making good progress currently - especially with the increasing power of computers.
Yes.
There is only one problem. Its just that it is 1cm cubed. Very tiny.
And obviously, the mathematical one which gives of a magnetic force field exists.
NO they are not possible
The magnetic field. If it's an electromagnet, the electromagnetic field.
The magnetic force on Earth is called Earth's magnetic field or also the geomagnetic field.
In general, the Lorentz force is [ F = q(E + v x B) ].
The magnetic field would reverse.
The gravity field is best considered as a static field, with the force depending only on the distance and the mass of the two objects. Although the Earth moves in the gravity field, the field itself does not.
no but you can get one in astro knights
Gravitational force field, electric force field, magnetic force field.
field force
a force field is a magnetic cover that repels anything it comes contact with
If you mean the gravitatioal field - other options are possible - units of acceleration are used for that. The force of gravity, of course, is expressed in units of force.
The sun ejects significant quantities of charged particles. These interact via the electromagnetic force with the magnetic field of the earth.
That is not rightit has to be Every magnet has one pole.
We don't know whether such a thing is even possible; or whether it will be relevant.
-- Form a continuous circuit out of a conducting material. -- Move the conductor through the magnetic field, at an angle to the magnetic 'lines of force'.
a force field is a magnetic cover that repels anything it comes contact with
you find the gerarators and if they are on the other side of the force field you use your lighting power.
The magnetic field. If it's an electromagnet, the electromagnetic field.