About: http://webisa.webdatacommons.org/128018240

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Practically, however, the cut-off frequency ??c of the controlling system is mostly determined by the DC motor 10 and characteristics of its mechanical load.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk