Joist supports a load of 5 kPa excluding its own weight. Joist length = 4 m and spaced at 0.40 m on centers. Allowable Flexure stress = 10.35 MPa. E = 12,135 MPa. Weight of wood = 7.5 kN/m^3. Weight of load per linear meter is? A. 2 kN/m B. 2.5 kN/m C. 3 kN/m D. 3.5 kN/m Moment due to load is equal to? A. 3 kN-m B. 4 kN-m C. 4.5 kN-m D. 5 kN-m The amount of bd^2 is? A. 2,318,840 mm^3 B. 3,318,840 mm^3 C. 4,318,840 mm^3
Joist supports a load of 5 kPa excluding its own weight. Joist length = 4 m and spaced at 0.40 m on centers. Allowable Flexure stress = 10.35 MPa. E = 12,135 MPa. Weight of wood = 7.5 kN/m^3. Weight of load per linear meter is? A. 2 kN/m B. 2.5 kN/m C. 3 kN/m D. 3.5 kN/m Moment due to load is equal to? A. 3 kN-m B. 4 kN-m C. 4.5 kN-m D. 5 kN-m The amount of bd^2 is? A. 2,318,840 mm^3 B. 3,318,840 mm^3 C. 4,318,840 mm^3
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
Joist supports a load of 5 kPa excluding its own weight. Joist length = 4 m and spaced at 0.40 m on centers. Allowable Flexure stress = 10.35 MPa. E = 12,135 MPa. Weight of wood = 7.5 kN/m^3. Weight of load per linear meter is?
A. 2 kN/m
B. 2.5 kN/m
C. 3 kN/m
D. 3.5 kN/m
Moment due to load is equal to?
A. 3 kN-m
B. 4 kN-m
C. 4.5 kN-m
D. 5 kN-m
The amount of bd^2 is?
A. 2,318,840 mm^3
B. 3,318,840 mm^3
C. 4,318,840 mm^3
Transcribed Image Text:0.40 m
0.40 m
0.40 m
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