Hi there, I'm new to this forum and currently in year 11 Well, today I just got a worksheet in Physics lesson about nuclear radiations, stuff like alpha, beta and gamma rays... I pretty much understand most of what it was about until this "Right Hand Palm Rule" came up to me in the paper, apparently, from what I understand, it's something to do with obviously magnetic field and force etc... but, what ARE these electrical and magnetic field? How are they differ? I had researched a bit on the internet, but most of them are too difficult for me to understand. I'm always so lost in understanding a lot of theories behind physics. People say you need to be very good in mathematics to study WITH physics, I can't say I'm very good in mathematics, but I have pleasing results in that subjects, however, for physics, its a hard concept to understand. Thank you for the helps.