Properties (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:Count
|
| gptkbp:can_be |
military aircraft
|
| gptkbp:characteristics |
some experimental vehicles
|
| gptkbp:energyEfficiency |
Mach 1
Mach 5 |
| https://www.w3.org/2000/01/rdf-schema#label |
Mach 4.8
|
| gptkbp:is_used_in |
aerospace engineering
|
| gptkbp:related_to |
supersonic flight
|
| gptkbp:represents |
hypersonic speed
|
| gptkbp:speed |
4.8 times the speed of sound
|
| gptkbp:visitedBy |
gptkb:Mach_scale
|