For the truss shown below, the area of all bars is 1.8 in?; E is 30,000 kips/in? 1) determined the static determinacy of the truss 2) determine the vertical deflection at C if the truss is ONLY subjected to the force at B 2) determine the vertical deflection at C if the truss is ONLY subjected to the force P at C 3) when the truss is subjected to both forces at B and C, determine the value of the force P if the vertical deflection at C is to be zero

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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For the truss shown below, the area of all bars is 1.8 in?; E is 30,000 kips/in?
1) determined the static determinacy of the truss
2) determine the vertical deflection at C if the truss is ONLY subjected to the force at B
2) determine the vertical deflection at C if the truss is ONLY subjected to the force P at C
3) when the truss is subjected to both forces at B and C, determine the value of the force
P if the vertical deflection at C is to be zero
a kips
P=?
30
E
20'
20'
Transcribed Image Text:For the truss shown below, the area of all bars is 1.8 in?; E is 30,000 kips/in? 1) determined the static determinacy of the truss 2) determine the vertical deflection at C if the truss is ONLY subjected to the force at B 2) determine the vertical deflection at C if the truss is ONLY subjected to the force P at C 3) when the truss is subjected to both forces at B and C, determine the value of the force P if the vertical deflection at C is to be zero a kips P=? 30 E 20' 20'
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