I need the answer as soon as possible SECOND QUESTIONFind the horizontal deformation at joint e of thefollowing truss.2m b 2mC 2m d2m2mfe2m 82m2m20KNi30KNin2m

In the given structure Members ei and de are collinear. The third horizontal member je joning at e…

Answered: Find the horizontal deformation at…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Use the method of sections to determine the forces in members BD, CD, and CE. Note: The support reactions given below were determined in lecture last week (“Example: Method of Joints"). [Ans.: Fsp = -4 kN (comp), FCD = 2.83 kN (tension), FCE = 1 kN (tension)] Cut b Some potential (3 unk.) y section lines 1 kN Cut c (cuts a, b̟ and c): (3 unk.) Cut a (4 unk.), 2 m 2/n 2 m 2 th 2 m → F=-1 kN F = 2 kN 5 kN A, = 3 kN %3D %3D Note: The length of each member is 2 m and hence 0 = tan-1(2 m/2 m) = 45° E.
Determine the force in each member of the truss and state if the members are in tension or compression. (Use method of joints.) 3 kip H 2 kip- 3 kip 8 ft tis kip- 4 ft -1.5 E A |B |C -10 ft ––10 ft -–10 ft- –10 ft
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evaluate all the internal forces of truss (By method of joint )
MH Determine the resultant force at pins A, B, and C on the three-member frame. 2m- A, =61.88 N A, = 569.06 N B = 338.12 N %3D N 008 Fc = 572 N FA = 572 N FB = 478 N C. %3D B, = 338.12 N %3D w/N 007 C, = 461.88 N %3D C, = -338.12 N 2m .09 A.W. of force
Use the method of joints to determine the forces in each member of the truss below. Assume the weight of each member is negligible. 30 D 30 3m -3m. 15 kN 2 kN Fig 1 Physical Looding DTagram (PLD)
A horizontal load Pis applied to an assembly consisting of two inclined bars, as shown in the figure. The cross-sectional area of bar (1) is 1.65 in.?, and the cross-sectional area of bar (2) is 1.85 in.?. The normal stress in either bar may not exceed 23 ksi. Determine the maximum load P that may be applied to this assembly. Assume dimensions of a = 15.0 ft, b = 10.0 ft, and c = 14.5ft (1) b. Part 1 Determine the allowable force F1 in member (1) and the allowable force F2 in member (2). FLallow kips F2,allow kips i Attempts: 0 of 1 used Submit Answer Save for Later Part 2 Part 3 Find the ratio, (F1 /F2), where F, is the force in member (1) and F2 is the force in member (2). Both bars are in tension, so these forces are both positive according to the sign conventions. FIF2 = i
Find force member CE, FH, FG and HIby section method

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Find the horizontal deformation at joint e of the following truss.