psychics_xxx's latest activity
-
psychics_xxx replied to the thread I Problem with light-ray construction.Well, maybe I am wrong, but if point B was a little bit higher or lower, can't we just "rotate" our refference and the image would be... -
Hi, I was wondering about explanation of magnetic paradox which is about different frames of reference. When we put a negative electric...
-
Hey, this is my first post so I am looking forward to see your answers! The problem is rather simply, it's about origin of rainbow. As...
-
