The assembly consists of two red brass C83400 copper rods AB and CD of diameter 30 mm, a stainless 304 steel alloy rod EF of diameter 40 mm, and a rigid cap G. The supports at A, C and F are rigid. Part A Modul of elasticy for the copper is Ecopper = 101 GPa. Modul of elasticity for the steel is Esteel = 193 GPa. Determine the average normal stress developed in the rod AB. Express your answer to three significant figures and include the appropriate units. (Figure 1) O AB = Value Units Submit Request Answer Figure < 1 of 1 Part B -300 mm 450 mm Determine the average normal stress developed in the rod CD. 40 kN Express your answer to three significant figures and include the appropriate units. FA LE 30 mm HA 40 mm 40 kN Value Units D OCD = 30 mm G Submit Request Answer

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The assembly consists of two red brass C83400 copper
rods AB and CD of diameter 30 mm, a stainless 304
steel alloy rod EF of diameter 40 mm, and a rigid cap
G. The supports at A, C and F are rigid.
Part A
Modul of elasticy for the copper is Ecopper = 101 GPa.
Modul of elasticity for the steel is Esteel = 193 GPa.
Determine the average normal stress developed in the rod AB.
Express your answer to three significant figures and include the appropriate units.
(Figure 1)
?
O AB =
Value
Units
Submit
Request Answer
Figure
< 1 of 1
Part B
-300 mm
450 mm
Determine the average normal stress developed in the rod CD.
40 kN
Express your answer to three significant figures and include the appropriate units.
B
30 mm
?
µA
40 mm
40 kN
OCD =
Value
Units
30 mm
G
Submit
Request Answer
Transcribed Image Text:The assembly consists of two red brass C83400 copper rods AB and CD of diameter 30 mm, a stainless 304 steel alloy rod EF of diameter 40 mm, and a rigid cap G. The supports at A, C and F are rigid. Part A Modul of elasticy for the copper is Ecopper = 101 GPa. Modul of elasticity for the steel is Esteel = 193 GPa. Determine the average normal stress developed in the rod AB. Express your answer to three significant figures and include the appropriate units. (Figure 1) ? O AB = Value Units Submit Request Answer Figure < 1 of 1 Part B -300 mm 450 mm Determine the average normal stress developed in the rod CD. 40 kN Express your answer to three significant figures and include the appropriate units. B 30 mm ? µA 40 mm 40 kN OCD = Value Units 30 mm G Submit Request Answer
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