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A member ABCD is subjected to point loads P,, P, P3 and P̟ as shown in Fig. the force P, necessary for equilibrium if P, = 120 kN, P, = 220 kN and P = 160 kN. Determine also the net change in the length of the member. Take E = 200 GN/m?. Calculate 40 mm x 40 mm 25 mm × 25 mm 30 mm x 30 mm A в P2 P4 + 0.75 cm + im 1.2 m-

A member ABCD is subjected to point loads P,, P, P3 and P̟ as shown in Fig. the force P, necessary for equilibrium if P, = 120 kN, P, = 220 kN and P = 160 kN. Determine also the net change in the length of the member. Take E = 200 GN/m?. Calculate 40 mm x 40 mm 25 mm × 25 mm 30 mm x 30 mm A в P2 P4 + 0.75 cm + im 1.2 m-

Elements Of Electromagnetics
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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The question is attached as an image. Convert the length of the first part into meters. 0.75 cm = 0.0075 m.

A member ABCD is subjected to point loads P,, P, Pz and P, as shown in Fig. the force P, necessary for equilibrium if P, = 120 kN, P, = 220 kN and P = 160 kN. Determine also the. net change in the length of the member. Take E = 200 GN/m². Calculate 40 mm x 40 mm 25 mm x 25 mm 30 mm x 30 mm A в P2 + 0.75 cm + im 1.2 m-
Transcribed Image Text:A member ABCD is subjected to point loads P,, P, Pz and P, as shown in Fig. the force P, necessary for equilibrium if P, = 120 kN, P, = 220 kN and P = 160 kN. Determine also the. net change in the length of the member. Take E = 200 GN/m². Calculate 40 mm x 40 mm 25 mm x 25 mm 30 mm x 30 mm A в P2 + 0.75 cm + im 1.2 m-
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