EF, = 0 Pac cos 60° – PaB cos 40° = 0 EF, = 0 +t PẠc sin 60° + Pap sin 40° – W = 0 Solving simultaneously, we get PA = 0.5077W PAC = 0.7779W
EF, = 0 Pac cos 60° – PaB cos 40° = 0 EF, = 0 +t PẠc sin 60° + Pap sin 40° – W = 0 Solving simultaneously, we get PA = 0.5077W PAC = 0.7779W
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How do you get those values of P_AB and P_AC
![Fx = 0 I PAC cos 60° – PAB cos 40° = 0
EF, = 0 +1 PAC sin 60° + PAB sin 40° – W = 0
Solving simultaneously, we get
PAB = 0.5077W
Рс — 0.7779 W](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd95fbaf4-4c4b-4636-b1ab-ea8a4e4c1f63%2Fbd4bb5c7-5d93-47d9-a6f0-bac42df61d2f%2F9u9s5v_processed.png&w=3840&q=75)
Transcribed Image Text:Fx = 0 I PAC cos 60° – PAB cos 40° = 0
EF, = 0 +1 PAC sin 60° + PAB sin 40° – W = 0
Solving simultaneously, we get
PAB = 0.5077W
Рс — 0.7779 W
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