Assertion: turbine's pressure | /r/CapableOf | play a role of bemf
Facets:
value: in a normal operational mode
type: MANNER
Source sentences:
text: In a normal operational mode, that peripheral pressure, as Tesla noted, plays a role of BEMF (Back Electro Motive Force), limiting the flow of the incoming stream, and in this way the TT can be said to be self regulating.