Recent content by DylanMurfly
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Cables, pulleys, 2 weights
Thank you sir, got it all fixed up now, didn't even think to go about it that way, earlier response was a brain fart as its quite early in the morning and i haven't had a coffee yet.- DylanMurfly
- Post #5
- Forum: Introductory Physics Homework Help
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Cables, pulleys, 2 weights
updated, sorry about that- DylanMurfly
- Post #3
- Forum: Introductory Physics Homework Help
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Cables, pulleys, 2 weights
Fx = 0 = ABcos(a)+BCcos(b)-BDcos(30) Fy = 0 = ABsin(a)+BCsin(b)-BDsin(30) == Fx = 0 = ABcos(a) + 3.2737cos(b) - 3.738 Fy = 0 = ABsin(a) + 3.237sin(b) - 2.158 But i cant find a third equation to use. I've tried a+b = 90 but that produced a number of errors. Thank you. Edit: angle b is the...- DylanMurfly
- Thread
- equations Forces Physics
- Replies: 4
- Forum: Introductory Physics Homework Help