I bombed ): Usually get around 30-34 but I'll be lucky to get 25 this time around. It's pretty disappointing, I screwed up the first question after splitting it into two parts not clicking that x/(x^2+1) is a log integral.
Screwed up Q3 even though my argand diagram is right (I even said 3 was a point in q3a) because I didn't think it was a all real question because z was an element of C... how rookie is that? 
I couldn't get the value of the tension, if I had more time I would have been able to.
I wasn't able to get the speed, even though I had the right method, as I couldn't simplify the roots. I didn't do the derivative when t=1 question.
Sucked on the last two parts of the final question.
Pretty much if I didn't screw up the easy questions I would have been able to get 30 or so, but I screwed them up so will get less