Rigid bar DB in Figure P5.7 is supported at pin B by axial member ABC, which has a cross-sectional area A1 = A2 = 75 mm2, an elastic modulus E1 = E2 = 900 MPa, and lengths L1 = 400 mm and L2 = 600 mm. A load Q = 500 N is applied at end C of member (2), and a load P = 1,500 N is applied to the rigid bar at a distance

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Rigid bar DB in Figure P5.7 is supported at pin B by axial
member ABC, which has a cross-sectional area A1 = A2 = 75 mm2,
an elastic modulus E1 = E2 = 900 MPa, and lengths L1 = 400 mm
and L2 = 600 mm. A load Q = 500 N is applied at end C of member
(2), and a load P = 1,500 N is applied to the rigid bar at a distance
a = 80 mm from pin support D and b = 50 mm from pin B. Determine
the downward deflections of
(a) pin B.
(b) pin C.

(1)
L1
Rigid bar
B
DI
a
(2)
Transcribed Image Text:(1) L1 Rigid bar B DI a (2)
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