A simply supported beam, 24 m long, is subjected to a clockwise Couple of 120 kN-m at the left support and a concentrated load of 30 KN at the midspan. E = 200 GPa, I = 100x(10^6) mm^4. Determine the following: %3D

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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A simply supported beam, 24 m long, is subjected to a clockwise
couple of 120 kN-m at the left support and a concentrated load of 30
kN at the midspan. E = 200 GPa, I = 100x(10^6) mm^4. Determine the
following:
2. Angle of Rotation at Left Support.
a. 0.10200 rad
b. 0.01125 rad
c. 0.00600 rad
d. 0.00375 rad
3. Angle of Rotation at Midspan.
a. 0.10200 rad
b. 0.01125 rad
c. 0.00600 rad
d. 0.00375 rad
4. Deflection of the Beam at the Midspan.
a. 41.25 mm
b. 64.8 mm
c. 16.8 mm
d. 648 mm
Transcribed Image Text:A simply supported beam, 24 m long, is subjected to a clockwise couple of 120 kN-m at the left support and a concentrated load of 30 kN at the midspan. E = 200 GPa, I = 100x(10^6) mm^4. Determine the following: 2. Angle of Rotation at Left Support. a. 0.10200 rad b. 0.01125 rad c. 0.00600 rad d. 0.00375 rad 3. Angle of Rotation at Midspan. a. 0.10200 rad b. 0.01125 rad c. 0.00600 rad d. 0.00375 rad 4. Deflection of the Beam at the Midspan. a. 41.25 mm b. 64.8 mm c. 16.8 mm d. 648 mm
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