Properties (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
watch
|
| gptkbp:composedOf |
a mass on a spring
|
| gptkbp:developedBy |
early 20th century
|
| https://www.w3.org/2000/01/rdf-schema#label |
Wiechert pendulum
|
| gptkbp:inventor |
gptkb:Woldemar_Wiechert
|
| gptkbp:isPartOf |
seismograph
|
| gptkbp:isStudiedIn |
earthquakes
|
| gptkbp:measures |
ground motion
|
| gptkbp:operatesIn |
principle of inertia
|
| gptkbp:provides |
seismology research
|
| gptkbp:usedFor |
measuring seismic waves
|