Mechanics of Materials

One end is fixed and other end is free

• Simply supported beam

• Cantilever beam

• Fixed beam

• Continuous beam

Algebraic sum of vertical forces either to the left or to the right of section is called as________

• Tensile force

• Shear force

• Bending moment

• Compressive force

Algebraic sum of moments either to the left or to the right of section is called as________

• Tensile force

• Shear force

• Bending moment

• Compressive force

Different types of loads

• Concentrated load

• Uniformly distributed load

• Uniformly varying load

Different types of beam

• Cantilever beam

• Fixed beam

• Roller support

• Simply supported beam

• Propped cantilever beam

A body is subjected to two equal and opposite pulls is known as

• Compressive force

• Tensile force

• Shear force

• Torsion moment

Resistance to deformation per unit area is known as

• Strain

• Stress

• Young's modulus

Ratio between change in breadth to the original breadth is known as

• Linear strain

• Lateral strain

• Longitudinal strain

• Volumetric strain

Within elastic limit, the ratio between axial stress to the linear strain is called as

• Modulus of elasticity

• Young's modulus

• Modulus of rigidity

• Modulus of compressibility

• Bulk modulus

The property of any material body regaining its original size and shape on removal of force is called as

• Ductility

• Elasticity

• Plasticity

• Tenacity