CAT Scan does not use electromagnets, its MRI (Magnetic Resonance Imaging) which uses Electromagnets to produce images of the patient's body.
Barium is used as a dye during CAT scans.
Yes.
CAT or CT scanning can be any of a number of different scan technologies, as CAT stands for Computed Axial Tomography and says nothing about the beams used. In common use, however, CT and CAT scans typically use X-rays, and those that use more exotic techniques are named by the technique they use (PET and NMR scans, for instance).
To do CAT scans and MRI scans on people so you can diagnose them with a disease
CAT scans
no there is no use of electromagnets in iron box
several ways - CAT scans, PET scans, ECG scans...check it up with ur doctor
30
yes they are
No, they shouldn't.
A Radiologist.
no, since CAT scans require the use of ionizing radiation, employment in this medical imaging specialization involves a number of educational and licensing requirements