Assertion: relay | /r/CapableOf | use small current
Facets:
value: in part of the circuit
type: LOCATION
value: to control a sizeable current
type: PURPOSE
value: to control voltage
type: PURPOSE
value: comparatively
type: MANNER
Source sentences:
text: A relay may be one of the simpler components within an electrical circuit,but it nevertheless has a huge job to perform as it uses a comparatively small current in part of the circuit to control a sizeable current and voltage in another part.