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Three strings (labeled A, B, and C) attached to the sides of a square box are ti

ID: 2141991 • Letter: T

Question

Three strings (labeled A, B, and C) attached to the sides of a square box are tied together by a knot as shown in the figure. The tension in the string labeled C is 63 N.

Calculate the magnitude of the tension in the string marked A.



Figure: http://img5.imageshack.us/img5/8481/figuresh.jpg

I do not understand how to even begin solving this. Any help is much appreciated.  

Three strings (labeled A, B, and C) attached to the sides of a square box are tied together by a knot as shown in the figure. The tension in the string labeled C is 63 N. Calculate the magnitude of the tension in the string marked A. I do not understand how to even begin solving this. Any help is much appreciated.

Explanation / Answer

Check link for detailed answer:

http://i.imgur.com/5HIN1dP.jpg

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