Recent content by krnlg

Only gravitational is circled.

The specification for the topic doesn't mention the graviton at all. However it does still seem incorrect to use the photon instead. I have contacted EDEXCEL regarding this matter. Thanks for the help :)

As far as I can see, the exchange particle involved in gravitational forces is the graviton. However, in the markscheme for both the original and revised EDEXCEL A-Level Physics PHY3 Topics Paper (topic C) it states that it is the photon. Which is correct, or are both correct? Why is there this...