The assembly is used to support a 10 kN point load at the tip as shown. The steel rod has a diameter of 12 mm, and the steel pins each have a diameter of 8 mm. T wooden bar ABC has a height of 100 mm and a thickness of 40 mm. Taking yiel stress in tension and shear for steel of oy=480 MPa and ty=270 MPa, respective and tensile strength of 17 MPa for the wood, determine (a) The factor of safety of the steel rod BC (b) The factor of safety of pins at B and C (c) The factor of safety of the wooden bar ABC (d) The bearing stress at pin A. Steel rol. 12 an 1.5. Wael inber 100 me
The assembly is used to support a 10 kN point load at the tip as shown. The steel rod has a diameter of 12 mm, and the steel pins each have a diameter of 8 mm. T wooden bar ABC has a height of 100 mm and a thickness of 40 mm. Taking yiel stress in tension and shear for steel of oy=480 MPa and ty=270 MPa, respective and tensile strength of 17 MPa for the wood, determine (a) The factor of safety of the steel rod BC (b) The factor of safety of pins at B and C (c) The factor of safety of the wooden bar ABC (d) The bearing stress at pin A. Steel rol. 12 an 1.5. Wael inber 100 me
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
![The assembly is used to support a 10 kN point load at the tip as shown. The steel
rod has a diameter of 12 mm, and the steel pins each have a diameter of 8 mm. The
wooden bar ABC has a height of 100 mm and a thickness of 40 mm. Taking yield
stress in tension and shear for steel of oy=480 MPa and ty=270 MPa, respectively,
and tensile strength of 17 MPa for the wood,
determine
(a) The factor of safety of the steel rod BC
(b) The factor of safety of pins at B and C
(c) The factor of safety of the wooden bar ABC
(d) The bearing stress at pin A.
Steel rad. 1 n dis
1.5.
Waed inber 100 me](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd6b360ff-eccc-4186-b388-7c6f048c19d4%2F221a0c74-1c30-421e-b58c-fffafc65b107%2Fmryc7s_processed.png&w=3840&q=75)
Transcribed Image Text:The assembly is used to support a 10 kN point load at the tip as shown. The steel
rod has a diameter of 12 mm, and the steel pins each have a diameter of 8 mm. The
wooden bar ABC has a height of 100 mm and a thickness of 40 mm. Taking yield
stress in tension and shear for steel of oy=480 MPa and ty=270 MPa, respectively,
and tensile strength of 17 MPa for the wood,
determine
(a) The factor of safety of the steel rod BC
(b) The factor of safety of pins at B and C
(c) The factor of safety of the wooden bar ABC
(d) The bearing stress at pin A.
Steel rad. 1 n dis
1.5.
Waed inber 100 me
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