As shown in the figure, a nigid beam with negligible mass is pinned at one end and supported by two rods. The beam was initially horizontal before the load P was applied.. Steel A=600 mm E=200 GPa L=4 m Aluminum A=900 mm? E=70 GPa L=3 m 3m 2m Im P=120 kN @ Compute the elongation of steel if P = 120 kN. Compute the elongation of aluminum if P = 120 kN. O Find the vertical movement of Pif P= 120 kN.
As shown in the figure, a nigid beam with negligible mass is pinned at one end and supported by two rods. The beam was initially horizontal before the load P was applied.. Steel A=600 mm E=200 GPa L=4 m Aluminum A=900 mm? E=70 GPa L=3 m 3m 2m Im P=120 kN @ Compute the elongation of steel if P = 120 kN. Compute the elongation of aluminum if P = 120 kN. O Find the vertical movement of Pif P= 120 kN.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
A rigid beam with negligible mass is pinned at one end and supported by two rods. The beam was initially horizontal before the load P was applied.
1. Compute the elongation of steel if P=120kN
2. Compute the elongation of steel if P=120kN
3. Find the vertical movement of P if P=120kN

Transcribed Image Text:As shown in the figure, a rigid beam with
negligible mass is pinned at one end and
supported by two rods. The beam was initially
horizontal before the load P was applied..
Steel
A=600 mm
Aluminum
E=200 GPa
A=900 mm?
E=70 GPa
L=4 m
L=3 m
3m
2m
Im
P=120 kN
O Compute the elongation of steel if
P= 120 kN.
Compute the elongation of aluminum if
P= 120 kN.
O Find the vertical movement of P if
P = 120 kN.
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