Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
hypothetical machine
|
| gptkbp:considers |
impossible by current physical laws
|
| gptkbp:describedBy |
machine that can work indefinitely without an energy source
|
| gptkbp:hasType |
gptkb:perpetual_motion_of_the_first_kind
gptkb:perpetual_motion_of_the_second_kind perpetual motion of the third kind |
| https://www.w3.org/2000/01/rdf-schema#label |
Perpetual motion machine
|
| gptkbp:inspiredBy |
many inventors
|
| gptkbp:referencedIn |
gptkb:science_fiction
patent applications |
| gptkbp:relatedTo |
energy conservation
thermodynamics |
| gptkbp:studiedIn |
physics
|
| gptkbp:symbolizes |
impossible invention
|
| gptkbp:violatedBy |
gptkb:second_law_of_thermodynamics
gptkb:first_law_of_thermodynamics |
| gptkbp:bfsParent |
gptkb:Conservation_of_energy
|
| gptkbp:bfsLayer |
5
|