Statements (12)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
physical phenomenon
|
| gptkbp:alsoKnownAs |
perveance
|
| gptkbp:appliesTo |
vacuum tube
thermionic valve |
| gptkbp:describes |
current-voltage relationship
|
| gptkbp:hasUnit |
ampere per volt to the three-halves (A/V^{3/2})
|
| https://www.w3.org/2000/01/rdf-schema#label |
Tetrode constant
|
| gptkbp:namedAfter |
gptkb:Hugo_Tetrode
gptkb:Hendrik_Anthony_Kramers |
| gptkbp:usedIn |
Child–Langmuir law
|
| gptkbp:bfsParent |
gptkb:Hugo_Tetrode
|
| gptkbp:bfsLayer |
7
|