Well, if these questions come up tomorrow, I am SCREWED unless you guys help me please, I can do everything else but these (Only because I don't know if it is sin or cos) and often put down the wrong ones.
Everything else if fine though.
Thanks for the help guys.
I know about Examsolutions too, but he doesn't go through these sorts of questions in tutorials, only mark schemes...
Maths Help (M1) - HATE these types of questions, can't do em! Watch
- Thread Starter
- 12-05-2013 16:00
- 12-05-2013 16:36
I looked at a few
Resolve horizontally and vertically and solve the simultaneous equations
- 12-05-2013 16:39
All you need to know is how to resolve forces and how to label tensions. Also don't forget to add the force of weight on your diagrams.