Which statements are true regarding the static magnetic field?

The statement that implants with ferrous components can cause harm to patients in the presence of a static magnetic field is accurate. This is because the strong and stable magnetic field generated by an MRI system can exert significant forces on ferromagnetic materials, potentially leading to dislodgement or movement of such implants. This movement can cause serious injury to the patient, including local trauma, displacement of the implant, or even life-threatening situations depending on the implant's type and the forces at play in the magnetic field.

Safety considerations necessitate thorough screening for ferromagnetic implants before entering the MRI suite to prevent adverse events. Understanding the behavior of different materials in a magnetic field is crucial in MRI safety protocols. The presence of ferrous components is a known risk factor in identifying patients who might be unsafe to scan due to the possibility of harm caused by the interaction with the static magnetic field.