Not a physics person but curious about something going on and hoping someone can explain.
I have a kitchen witch hanging from my kitchen ceiling on some fishing line and it’s constantly swaying and moving about even though there is absolutely no air flow in the room (no windows open, no fans or aircon on) there is a plant right beside it and it’s not moving so there’s no breeze what so ever.
Just wondering what causes this? I personally don’t believe in ‘supernatural’ stuff so I just want to know what the logical explanation is :)
Use to be a science-buff in school so really interested!