Assertion: pulsar's field | /r/CapableOf | exert gentle tug
Facets:
value: on a compass needle
type: LOCATION
Source sentences:
text: While Earth has a magnetic field that's just strong enough to exert a gentle tug on a compass needle, pulsars have magnetic fields that range from 100 million times to 1 quadrillion (a million billion) times stronger than Earth's.