A wooden beam is loaded by a distributed load ww = 8 N/mm as shown in Figure Q4(a). The cross-section of the beam is shown in Figure Q4(b). Assume that LABLAB = 2400 mm, LBCLBC = 2600 mm, WW=200 mm, B0B0 = 10 mm, and HH = 240 mm, h0h0=30 mm. Units: use N, mm, MPa as consistent units for all calculations.Decimal points: any decimal points are fine and all the numerical questions have a 10% error tolerance. A wooden beam is loaded by a distributed load w = 8 N/mm as shown in Figure Q4(a).The cross-section of the beam is shown in Figure Q4(b). Assume that LAB = 2400 mm,LBC = 2600 mm, W=200 mm, Bo = 10 mm, and H = 240 mm, ho=30 mm.Units: use N, mm, MPa as consistent units for all calculations.Decimal points: any decimal points are fine and all the numerical questions have a 10%error tolerance.Steps: Fill the gaps in the "steps" to get some marks from the working-out process.Adaptive marking is still used.(a)(b)holВо|HLABLBCCross-sectionWFigure Q4: (a) A wooden beam is loaded by a distributed load, (b) cross-section of thebeam. Qaa) Determine the 2nd moment of area of this cross-section in Figure Q4(b)?ImmShow steps (Your score will not be affected.)

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Answered: A wooden beam is loaded by a…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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A wooden beam is loaded by a distributed load ww = 8 N/mm as shown in Figure Q4(a). The cross-section of the beam is shown in Figure Q4(b). Assume that LABLAB = 2400 mm, LBCLBC = 2600 mm, WW=200 mm, B0B0 = 10 mm, and HH = 240 mm, h0h0=30 mm.

Units: use N, mm, MPa as consistent units for all calculations.

Decimal points: any decimal points are fine and all the numerical questions have a 10% error tolerance.

A wooden beam is loaded by a distributed load w = 8 N/mm as shown in Figure Q4(a).
The cross-section of the beam is shown in Figure Q4(b). Assume that LAB = 2400 mm,
LBC = 2600 mm, W=200 mm, Bo = 10 mm, and H = 240 mm, ho=30 mm.
Units: use N, mm, MPa as consistent units for all calculations.
Decimal points: any decimal points are fine and all the numerical questions have a 10%
error tolerance.
Steps: Fill the gaps in the "steps" to get some marks from the working-out process.
Adaptive marking is still used.
(a)
(b)
hol
Во
|H
LAB
LBC
Cross-section
W
Figure Q4: (a) A wooden beam is loaded by a distributed load, (b) cross-section of the
beam.

Qa
a) Determine the 2nd moment of area of this cross-section in Figure Q4(b)?
I
mm
Show steps (Your score will not be affected.)

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