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signage is connected to a pole as shown in the figure. if the pole is a hollow shaft with ouside and inner diameter s 100mm and 70mm respectively. A wind pressure of 2kN/m^2 is acting on the signage . Given a= 200mm b=2m c=1m d=4m. 1. Determine the shearing stress (Mpa) at the base of the pole. a.1.25 b.1.96 c 2.1 d1.5 2.Determine the maximum bending stress (MPa) in the hollow shaft. a.248.28 b.241.28 c.255.23 d.312.54  3. Determine the torsional shearing stress (MPa) a.25.05 b 18.59 c.34.85 d.32.17   Answer. 1.96,241.28,32.17

signage is connected to a pole as shown in the figure. if the pole is a hollow shaft with ouside and inner diameter s 100mm and 70mm respectively. A wind pressure of 2kN/m^2 is acting on the signage . Given a= 200mm b=2m c=1m d=4m. 1. Determine the shearing stress (Mpa) at the base of the pole. a.1.25 b.1.96 c 2.1 d1.5 2.Determine the maximum bending stress (MPa) in the hollow shaft. a.248.28 b.241.28 c.255.23 d.312.54  3. Determine the torsional shearing stress (MPa) a.25.05 b 18.59 c.34.85 d.32.17   Answer. 1.96,241.28,32.17

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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a signage is connected to a pole as shown in the figure. if the pole is a hollow shaft with ouside and inner diameter s 100mm and 70mm respectively. A wind pressure of 2kN/m^2 is acting on the signage . Given a= 200mm b=2m c=1m d=4m.

1. Determine the shearing stress (Mpa) at the base of the pole.

a.1.25 b.1.96 c 2.1 d1.5

2.Determine the maximum bending stress (MPa) in the hollow shaft.

a.248.28   b.241.28   c.255.23   d.312.54 

3. Determine the torsional shearing stress (MPa)

a.25.05   b 18.59    c.34.85    d.32.17

 

Answer. 1.96,241.28,32.17

c- lm 4-4m
Transcribed Image Text:c- lm 4-4m
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