kitchen sink problem

kitchen sink problem - 5000 2000-3000 6000(1/2(3-4000...

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3’ 3’ 3’ 3’ 3’ 1000 lb/ft 5000 lb 4000 lb/ft 9000 ft-lb Calculate external reactions 3’ 3’ 3’ 3’ 3’ 9000 ft-lb 6000 lb 5000 lb 6000 lb A B ( 29 ( 29 ( 29 ( 29 0 9 9000 5000 6 6000 10 0 9000 A M B B lb = + - - = = 0 9000 6000 6000 5000 0 8000 y F A A lb = + - - - = =
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3’ 3’ 3’ 3’ 3’ 9000 ft-lb 8000 lb 9000 lb 1000 lb/ft 4000 lb/ft 5000 lb -3000
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Unformatted text preview: 5000 2000-3000 6000 (1/2)(3)(-4000) = -6000-4500 6000 12000 3000-6000 (1/2)(-3000)(3) =-4500 (1/2)(3000)(3) +(2000)(3) =10,500 (3)(2000) =6000 (3)(-3000) =-9000 (4000)(d2)/6 (4000)(33)/18 =6000 d 1000 1 3000 1 2000 1 1000 1 V, lb M, ft-lb...
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This note was uploaded on 10/17/2011 for the course EM 274 taught by Professor Boylan during the Fall '08 term at Iowa State.

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kitchen sink problem - 5000 2000-3000 6000(1/2(3-4000...

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