About: critical angle

Premodifier: critical
Head noun: angle

Same concepts
http://dbpedia.org/resource/Critical_angle

Broader concepts

label	provenance	confidence
angle of incidence	isap:368100708	0.573843
phenomenon	isap:260006828	0.423559
angle	isap:368100703	0.374595

Narrower concepts

label	provenance	confidence
angle	isap:368100671	0.450872