ATAR Notes: Forum

VCE Stuff => VCE Mathematics => VCE Mathematics/Science/Technology => VCE Subjects + Help => VCE Specialist Mathematics => Topic started by: UprightMan on October 30, 2009, 12:50:31 pm

Title: Help please?
Post by: UprightMan on October 30, 2009, 12:50:31 pm

Hi guys,

I've been stumped by this itute '07 exam one question and I can't for the life of me understand their solution.  It's  question 5B)

If someone could please explain to me ASAP, that'd be great!

EDIT: Btw, their solution is:
T_BC/T_CD = 0.6/1.0
-> T_BC = T_CD * 0.6, given that T_CD is 49,
-> T_BC = 29.4 N

Title: Re: Help please?
Post by: maine on October 30, 2009, 02:28:51 pm

It's Itute.... Dont worry

Title: Re: Help please?
Post by: kdgamz on October 30, 2009, 08:38:34 pm

but exam 1 is already over...  :D