Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
astronomical rules
|
| gptkbp:appliesTo |
sunspot magnetic polarity
|
| gptkbp:describes |
magnetic polarity patterns in sunspot pairs
|
| gptkbp:field |
solar physics
|
| https://www.w3.org/2000/01/rdf-schema#label |
Hale's Rules
|
| gptkbp:namedAfter |
gptkb:George_Ellery_Hale
|
| gptkbp:proposedBy |
1919
|
| gptkbp:relatedTo |
solar cycle
solar magnetism |
| gptkbp:state |
sunspot pairs in each solar hemisphere have opposite magnetic polarities
magnetic polarity reverses between solar cycles |
| gptkbp:bfsParent |
gptkb:Sir_Matthew_Hale
|
| gptkbp:bfsLayer |
6
|