Period: This bridge spans a 10ft wide creek. A 30lb downward force is located at the top center of the bridge.Calculate the load forces and the X and Y components of each member. Round to 2 decimal places for all forces. For each member, state whether in tension or compression. Name: All force diagrams and triangles should be shown on the back of this page or an additional sheet. Bridge is symmetrical and static. L B 10 30 lbs D E

Elements Of Electromagnetics
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What is the x and y components, what is the load and the T or C for each member. Also when you put the answer, could you put it how it is in the image.
Period:
This bridge spans a 10ft wide creek. A 30lb downward force is located at the top center
of the bridge.Calculate the load forces and the X and Y components of each member.
Round to 2 decimal places for all forces. For each member, state whether in tension or
compression.
Name:
All force diagrams and triangles should be shown on the back of this page or an additional
sheet.
Bridge is symmetrical and static.
1.
A
Ay
58.00
How much force is Ay and Ey? Ay =
B
Member C or T
AB
AC
BC
BD
CD
CE
DE
FF
120
30 lbs
Can this problem be solved using the method of joints? circle YES/NO
Remember: Fx-Q. ΣFy-0 & 2Mz - 0
X
D
48.98
lbs Fy=
Y
2j=m+3
Load
Transcribed Image Text:Period: This bridge spans a 10ft wide creek. A 30lb downward force is located at the top center of the bridge.Calculate the load forces and the X and Y components of each member. Round to 2 decimal places for all forces. For each member, state whether in tension or compression. Name: All force diagrams and triangles should be shown on the back of this page or an additional sheet. Bridge is symmetrical and static. 1. A Ay 58.00 How much force is Ay and Ey? Ay = B Member C or T AB AC BC BD CD CE DE FF 120 30 lbs Can this problem be solved using the method of joints? circle YES/NO Remember: Fx-Q. ΣFy-0 & 2Mz - 0 X D 48.98 lbs Fy= Y 2j=m+3 Load
Expert Solution
Step 1

To Find : 

The x and y components, what is the load and the T or C for each member.

Given: 

The load is P=30 lbs

The total lenght is L=10ft

Free Body diagram :

Mechanical Engineering homework question answer, step 1, image 1

 

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