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Physics 16 Online
OpenStudy (anonymous):

Hi guys please help with Statics question! I know the answer but I can't get to it. :(

OpenStudy (anonymous):

OpenStudy (anonymous):

I have sum of Fx=0 so 0= WC cos30 - 1.375 sin theta and sum of Fy=0 so 0= WC sin 30 + 1.375 sin theta - 1.5 and having trouble solving so please show me working. ANW= 40.9 deg and 1.2 kN thanks heaps

OpenStudy (anonymous):

sorry question 3-13

OpenStudy (mrnood):

|dw:1400085291499:dw| Use the sine rule to solve the 3rd side and the angles. Note = your answer requires the complementary angle at the top of my drawing

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