I tried working this out twice and had both times I got it wrong.....Can someone

Question

I tried working this out twice and had both times I got it wrong.....Can someone please help me with this question.  

    (a) Find the magnitude and direction of the net force on the crate while it is on the rough surface.
    

magnitude                                              
Your response differs from the correct answer by more than 10%. Double check your calculations. N   direction                                               The cable stays AB and AD help support pole AC. Knowing that the tension is 120 lb in AB and 40 lb in AD, determine graphically the magnitude and direction of the resultant of the forces exerted by the stays at A using (a) the parallelogram law, (b) the triangle rule. Fig. P2.2

Explanation / Answer

1)-19.46

2)12.65

3)0.766

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

---