Electro-Magnetic imaging
MRI
magnetic resonance imaging, MRI
MRI - Magnetic Resonance Imaging
no
MRI
MRI
magnetic resonance imaging, MRI
MRI - Magnetic Resonance Imaging
an imaging test that does not use dyes or x rays and relies on special computer software and powerful magnetic fields to create a highly detailed image of the inside of the brain's arteries.
no
Computerized axial tomography (CT or CAT) scans use a rotating x-ray beam to obtain pictures. Magnetic resonance imaging (MRI) uses magnetic fields and radio waves to produce images of the body.
MRI
yes
Faraday's Law states that magnetic fields produce a electric fields and vice versa. Also, Ampere's Law states that a change in magnetic fields w.r.t. time creates current.
The technique is called MRI or Magnetic Resonance Imaging for more info on MRI : http://en.wikipedia.org/wiki/Magnetic_resonance_imaging
Yes if the moon fell on earth it would definetly produce a noticable magnetic field.
Gauss's law: Electric charges produce an electric field. Gauss's law for magnetism: There are no magnetic monopoles. Faraday's law: Time-varying magnetic fields produce an electric field. Ampère's law: Steady currents and time-varying electric fields produce a magnetic field.