Help Define Terms

[Girindra Lekhy]

Hi,
Whenever I go to battery I notice few terms like CPU total, CPU foreground, CPU background, Stay awake etc. I have only little knowledge about these terms. Can anyone explain me about these in details ,Please?

 

[Hadron]

Foreground means when you are running the app on the screen, background is when the screen is off or other apps are in the foreground. Total is the sum of the two.