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Unformatted text preview: Engr 210 Fall 2011 P Exam 1
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1. (8 pts/ZO) (QaQ)
(1) Determinethe moment offorceF 3 A — — _ _ ._ _ ﬂ
about point C. Express it in a Cartesian m/ F =195 kN (3,114” 2m
form. '/"‘ “ — — 4C
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i Engr 210 Fall 2011 (2) Determine the moment of force F about the axis CE. LEE 5 ~ 5:: 1 I I h? t {23% 2% H5” 0 O —(/
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1 “96190 KN Mn Engr 210 Fall 2011 2. (6 pts/ZO) The 30kg pipe is supported at F by a system of five cords. Determine the force
in each cord for equilibrium. Draw clear free body diagrams
for the solutions. (49 MOLE U g /,
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B 153 :> I: 15C a\‘IF/1g'3w {70 (I " / 3 ‘\  ‘ 9 ' ' l” ram? r 33? a“ s». 40 l "'1‘ "I  [<1 ‘ LT» ,.. 4‘ 02> W“ ~ elm—fruit} 335%? W .. 3. (6 pts/ZO) A distributed loading acts on the beam shown.
(1) Determine the magnitude and location from A of the equivalent resultant force. (Figure 1 is shown for reference.) : L 5400: awry
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"W [7.7 . 'l 35'} ( loo w‘www ““““ m it: eriiadx. 5f TLo. regulfmr «703mg is (2) Determine the resultant moment about point C. Mc: 21:1” : 600 w 3250 =’ r2600 NW ...
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This note was uploaded on 10/16/2011 for the course ENGR 210 taught by Professor Ko during the Fall '08 term at Boise State.
 Fall '08
 KO
 Statics

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