A simply supported beam is subject to a downwards uniform distributed load, w, as shown below. B A uniform distributed load, w ● L1 L2 The cross-section of the beam is constant with second moment of area I = 3750 mm4, and Young's elastic modulus is E = 200 GPa. The distributed load has magnitude w = 220 N/m. If Point B is distance L₁ = 435 mm from the left end (Point A) and distance L2 = 385 mm from the right end (Point C), calculate: the downwards vertical deflection at Point B: Round your answer to 3 significant figures. X [Units: mm]

A simply supported beam is subject to a downwards uniform distributed load, w, as shown below. B A uniform distributed load, w ● L1 L2 The cross-section of the beam is constant with second moment of area I = 3750 mm4, and Young's elastic modulus is E = 200 GPa. The distributed load has magnitude w = 220 N/m. If Point B is distance L₁ = 435 mm from the left end (Point A) and distance L2 = 385 mm from the right end (Point C), calculate: the downwards vertical deflection at Point B: Round your answer to 3 significant figures. X [Units: mm]

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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Question

A simply supported beam is subject to a downwards uniform distributed load, w, as shown below.
B
A
uniform distributed load, w
L1
L2
The cross-section of the beam is constant with second moment of area I = 3750 mm², and Young's elastic
modulus is E = 200 GPa.
The distributed load has magnitude w = 220 N/m.
If Point B is distance L₁
(Point C), calculate:
the downwards vertical deflection at Point B:
C
C
435 mm from the left end (Point A) and distance L2 = 385 mm from the right end
Round your answer to 3 significant figures. X
[Units: mm]

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