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Q1) The following system is subjected to a varied external force. The support at A is hinged and at B is roller. The total cross-sectional area of the beam is 1500 mm$^2$. Determine 1. Internal normal force and moment at point D 2. The average shear stress at point D of the beam 3. The shear strain at point D when the modulus of rigidity, G=75 GPa 4 kN/m A B C D 1.5 m 3 m 1.5 m 20% Marks

Name: q1 the following system is subjected to a varied external force the support at a is hinged and at b is roller the total cross sectional area of the beam is 1500 mm2 determine 1 internal norm 33533
Uploaded: 2023-10-02T09:04:21-08:00
Duration: 5 min 16 s
Channel: Supreeta N
Description: q1 the following system is subjected to a varied external force the support at a is hinged and at b is roller the total cross sectional area of the beam is 1500 mm2 determine 1 internal norm 33533

          Q1) The following system is subjected to a varied external force. The support at A is hinged and at B is roller. The total cross-sectional area of the beam is 1500 mm$^2$. Determine
1. Internal normal force and moment at point D
2. The average shear stress at point D of the beam
3. The shear strain at point D when the modulus of rigidity, G=75 GPa
4 kN/m
A
B
C
D
1.5 m
3 m
1.5 m
20% Marks

q1 the following system is subjected to a varied external force the support at a is hinged and at b is roller the total cross sectional area of the beam is 1500 mm2 determine 1 internal norm 33533

Added by Sandra C.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Supreeta N

10/02/2023

Step 1

Determine the reactions at supports A and B.** The beam has a total length of $L = 1.5 \text{ m} + 3 \text{ m} + 1.5 \text{ m} = 6 \text{ m}$. The distributed load is triangular, varying from $4 \text{ kN/m}$ at A to $0 \text{ kN/m}$ at B. The total equivalent Show more…

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Q1) The following system is subjected to a varied external force. The support at A is hinged and at B is roller. The total cross-sectional area of the beam is 1500 mm$^2$. Determine 1. Internal normal force and moment at point D 2. The average shear stress at point D of the beam 3. The shear strain at point D when the modulus of rigidity, G=75 GPa 4 kN/m A B C D 1.5 m 3 m 1.5 m 20% Marks