Physics paper 6!!

[Unkownbunny]

Can we use a calculator for paper 6 physics?
And also, my measurements are always wrong! and i mean always!
i get 83 mm they get 92?
i get 3.9 cm? they get 4.3 cm!!
its driving me nuts! and it isnt my ruler because i went out yesterday to buy one!


im really nervous about the exam tomorrow, everything seeems easy except for glass prisim on 2010 june paper!

 

[WayneRooney10]

Don't worry. You are getting the measurements wrong because its not an original paper. When you print the paper, the diagrams shrink a bit compared with the original.