ljuskägla
Swedish
editEtymology
editljus (“light”) + kägla (“cone”)
Noun
editljuskägla c
- a cone-shaped light; a light cone, (as an inexact translation) a light beam
- lyktstolpens / ficklampans / strålkastarnas ljuskägla
- the light cone / light beam from the lamp post / flashlight / headlights
Usage notes
editLjuskon appears to be more common for the special relativity concept.
Declension
edit| Declension of ljuskägla | ||||
|---|---|---|---|---|
| Singular | Plural | |||
| Indefinite | Definite | Indefinite | Definite | |
| Nominative | ljuskägla | ljuskäglan | ljuskäglor | ljuskäglorna |
| Genitive | ljuskäglas | ljuskäglans | ljuskäglors | ljuskäglornas |