Formula Notes for OCR Unit 2, "Electrons, Waves and Photons"Watch
I made an annotated formula sheet for this unit, which I, and those in my class have found very useful. It is great to help during revision, and then you should become familiar with all of the information on it, and only need to to occassionaly check things. I hope it is able to help some of you, it has kindly been uploaded here:
just wanted to point out a little mistake: the units of planck's constant isn't joule or ev, it Joule*second, or ev*second. It probably won't matter much but following your units the equation for the energy of a photon is dimensionally wrong.