Thanks that was very helpful. I have an theory and methods exam tomorrow and just hoping that il do well.

Always struggled with this perspective :) and this has helped me lots :)

The notes are really good,, Thank-you, but i still dont understand the conservative/radical force bit, its so confusing! could you please help? x x x

That was helpful - cheers:) x

Thank you, these will help me revise :)

thank you soo much.... very useful resource =)

thanksssssss

thank you this was really good 

thanks this really helped