A cantilever beam projects 2.8 m from the face of a wall. The beam is subjected to a 30 kN concentrated load at 2 m. from the wall and a uniformly distributed load of 16 kN/m throughout its length. Calculate the moment (kN.m.) at the fixed end. a) 113.97 kN.m c) 122.72 kN.m b) 106.38 kN.m d) 135.38 kN.m @Calculate the shear (kN) at the fixed end. a) 43.5 kN c) 74.8 kN b) 63.2 kN d) 54.2 KN What is the required moment of inertia (mm) of the beam to limit deflection at the free end to 1/300 of span? E = 200 GPa. a) 1:34 x 108 mm² b) 2.18 x 108 mmª c) 2.54 x 108 mm² d) 3.26 x 108 mm²

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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A cantilever beam projects 2.8 m from the face
of a wall. The beam is subjected to a 30 kN
concentrated load at 2 m. from the wall and a
uniformly distributed load of 16 kN/m
throughout its length.
Calculate the moment (kN.m.) at the fixed
end.
a)
113.97 kN.m c) 122.72 kN.m
b) 106.38 kN.m d) 135.38 kN.m
@Calculate the shear (kN) at the fixed end.
a) 43.5 kN
b) 63.2 kN
c)
74.8 kN
d) 54.2 KN
What is the required moment of inertia
(mm) of the beam to limit deflection at the
free end to 1/300 of span? E = 200 GPa.
a) 1:34 x 108 mm²
b) 2.18 x 108 mmª
c) 2.54 x 108 mm²
d)
3.26 x 10 mm
Transcribed Image Text:A cantilever beam projects 2.8 m from the face of a wall. The beam is subjected to a 30 kN concentrated load at 2 m. from the wall and a uniformly distributed load of 16 kN/m throughout its length. Calculate the moment (kN.m.) at the fixed end. a) 113.97 kN.m c) 122.72 kN.m b) 106.38 kN.m d) 135.38 kN.m @Calculate the shear (kN) at the fixed end. a) 43.5 kN b) 63.2 kN c) 74.8 kN d) 54.2 KN What is the required moment of inertia (mm) of the beam to limit deflection at the free end to 1/300 of span? E = 200 GPa. a) 1:34 x 108 mm² b) 2.18 x 108 mmª c) 2.54 x 108 mm² d) 3.26 x 10 mm
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