Properties (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:Count
|
| gptkbp:associated_with |
hypersonic flight
|
| gptkbp:can_be |
certain military aircraft
experimental vehicles |
| gptkbp:energyEfficiency |
gptkb:Mach_5.0
gptkb:Mach_4.0 |
| https://www.w3.org/2000/01/rdf-schema#label |
Mach 4.7
|
| gptkbp:is_used_in |
aerospace engineering
|
| gptkbp:maximum_speed |
approximately 3,600 miles per hour
approximately 5,800 kilometers per hour |
| gptkbp:speed |
4.7 times the speed of sound
|