Breakdown of Sugekraften øker; det er ikke dermed sagt at flekkrengjøringen lykkes.
Questions & Answers about Sugekraften øker; det er ikke dermed sagt at flekkrengjøringen lykkes.
-en is the definite ending for many Norwegian common-gender nouns, so sugekraften means the suction power rather than just suction power.
- sugekraft = suction power
- sugekraften = the suction power
In this sentence, the speaker is referring to a specific suction power already being discussed, so the definite form is natural.
Øker is the present tense of å øke, meaning to increase.
So:
- Sugekraften øker = The suction power increases / is increasing
It is not økes because here sugekraften is doing the action itself grammatically: it increases.
Compare:
- Sugekraften øker = The suction power increases
- Sugekraften økes = The suction power is increased
The second version would suggest that someone or something is increasing it.