The rigid beam is supported by a pin at B and wires AD and CE. (Figure 1) The load P on the beam causes the end A to be displaced 6.5 mm downward. The wires are unstretched when the beam is in horizontal position. Figure 3 m D 2 m 2 m- < 1 of 1 > C 1.5 m- E 2 m Determine the normal strain developed in wire CE. Express your answer in millimeters per millimeter to three significant figures. ECE = Submit Part B IVE| ΑΣΦ | 11 vec X Incorrect; Try Again; 5 attempts remaining AD = Previous Answers Request Answer Determine the normal strain developed in wire AD. Express your answer in millimeters per millimeter to three significant figures. vec Submit G| ΑΣΦ | ? Request Answer mm/mm mm/mm

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The rigid beam is supported by a pin at B and wires AD
and CE. (Figure 1) The load P on the beam causes the
end A to be displaced 6.5 mm downward. The wires are
unstretched when the beam is in horizontal position.
Figure
3 m
D
A
2 m
< 1 of 1
2 m- -1.5 m-
EX
2 m
Part A
Determine the normal strain developed in wire CE.
Express your answer in millimeters per millimeter to three significant figures.
ECE
Submit
Part B
vec
VE ΑΣΦ |
X Incorrect; Try Again; 5 attempts remaining
EAD
=
Previous Answers Request Answer
vec
Submit
Determine the normal strain developed in wire AD.
Express your answer in millimeters per millimeter to three significant figures.
Π ΑΣΦ ↓↑
?
Request Answer
mm/mm
?
mm/mm
Transcribed Image Text:The rigid beam is supported by a pin at B and wires AD and CE. (Figure 1) The load P on the beam causes the end A to be displaced 6.5 mm downward. The wires are unstretched when the beam is in horizontal position. Figure 3 m D A 2 m < 1 of 1 2 m- -1.5 m- EX 2 m Part A Determine the normal strain developed in wire CE. Express your answer in millimeters per millimeter to three significant figures. ECE Submit Part B vec VE ΑΣΦ | X Incorrect; Try Again; 5 attempts remaining EAD = Previous Answers Request Answer vec Submit Determine the normal strain developed in wire AD. Express your answer in millimeters per millimeter to three significant figures. Π ΑΣΦ ↓↑ ? Request Answer mm/mm ? mm/mm
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