# STRENGTH OF MATERIALS MCQs 10 | GATE | ESE | GPSC CIVIL ENGINEERING

#### ByCivilelite

May 28, 2022

1. A bending moment may be defined as ____.

[A] Algebraic sum of the moments of all the forces on either side of the section
[B] Arithmetic sum of the moments of all the forces on either side of the section
[C] Arithmetic sum of the forces on either side of the section
[D] All of the above

2. The neutral axis of the cross-section a beam is that axis at which the bending stress is _____.

[A] Minimum
[B] Infinity
[C] Zero
[D] Maximum

3.  A member which does not regain its original shape after removed of load producing deformation is said _____.

[A] Elastic
[B] Rigid
[C] Plastic
[D] None

4. The deformation per unit length is called _____.

[A] Strain
[B] Compressive stress
[C] Tensile stress
[D] Shear stress

5. The stress at which extension of a material takes place more quickly as compared to the increase in load, is called _____.

[A] yielding point
[B] plastic point
[C] elastic point
[D] breaking point