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http://i53.photobucket.com/albums/g45/xxdominisiaxx/Walker_19_71.jpg

so the question is to Find the tension in each of the threads.

okey, so i tried to figure this out. i was pretty sure i was getting this right, but no...

## The Attempt at a Solution

so i set each x,y component equal to 0.

x=tsin20=0

y=tcos20-mg =0

so from the y i tried to get the tension which would be mg/cos20..and i am getting .0021.but its not the right answer. does anybody know what i am doing wrong...help would be greatly appreciated.