Led can absorb it for it will terminate what it needs.
A magnetometer detects magnetic fields.
Maxwell's equations state that electric fields create magnetic fields, and vice versa. If you have a current, you have a magnetic field. If you have magnets, you have an electric field.
Yes, several chemical reactions are affected by magnetic or electric fields.
No. Current flow creates electromagnetic fields in space. Electromagnetic fields, in turn, can create current flow in conductors. The electric fields do not directly create magnetic fields, nor do magnetic fields directly create electric fields.
Electric and magnetic fields contain energy and information. They transport this energy and information through space. In the case of electric fields, they are generated by stationary electric charges and transport energy and information by interacting with other charges. Magnetic fields, on the other hand, are generated by moving charges or changing electric fields and also transport energy and information through their interactions with other magnetic fields or moving charges.
The Magnetic Fields was created in 1989.
Magnetic fields can be blocked. Magnetic fields cannot penetrate a superconductor, and regions can be shielded from magnetic fields using ferromagnetic materials.
magnetic fields are essential to production of electricity
Paper is not affected by magnetic fields.
rocks with magnetic fields that point south have
Magnetic Fields - album - was created in 1981-05.
A magnetometer detects magnetic fields.
Yes; if the storage is on magnetic media then that can be altered by magnetic and electric fields.
Electric fields are similar to magnetic fields, and can be "compressed" by the imposition of other electric or magnetic fields.
Electromagnetic radiation. Energy can also be transmitted by electric fields, by magnetic fields, and by gravitation.Electromagnetic radiation. Energy can also be transmitted by electric fields, by magnetic fields, and by gravitation.Electromagnetic radiation. Energy can also be transmitted by electric fields, by magnetic fields, and by gravitation.Electromagnetic radiation. Energy can also be transmitted by electric fields, by magnetic fields, and by gravitation.
Yes, electric current does create magnetic fields
No. No moon has strong magnetic fields that result in "poles" like Earth ... but they often do have weak magnetic fields.