Recent content by EllaRuth

But I need help to start. I am extremely confused. In 1) I'm sure to use G force and normal force, but I am not sure which force holds the ball up? I was told that sentrifugal force is not a real force, so I am not sure whether I can draw that. Sadly this is the only one I can think of. In 2)...

I have problems to even start with this exercise.