Assertion: helmholtz coil | /r/CapableOf | produce region
Facets:
value: with a magnetic field intensity
type: OTHER
Source sentences:
text: In some applications, a Helmholtz coil is used to cancel out the Earth's magnetic field, producing a region with a magnetic field intensity much closer to zero.
text: In some applications, a Helmholtz coil is used to cancel out Earth’s magnetic field, producing a region with a magnetic field intensity much closer to zero.