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6. A tensile load of 50kN is gradually applied to a circular bar of 5cm diameter and 5m long. What is strain energy absorbed by rod (E = 200GPa )?


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7. A tensile load of 60kN is gradually applied to a circular bar of 4cm diameter and 5m long. What is strain energy in rod if load is applied suddenly (E = 2Ɨ105 N/mm2)?


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8. The ability of a material to absorb energy when elastically deformed and to return it when unloaded is called ______


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9. The strain energy stored in a specimen when stained within elastic limit is known as ______


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10. The maximum strain energy stored at elastic limit is ______


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11. The mamatical expression for resilience ā€˜Uā€™ is ______


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12. What is modulus of resilience?


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13. The property by which an amount of energy is absorbed by material without plastic deformation is called ______


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14. Resilience of a material plays important role in which of following?


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15. A steel has its yield strength of 200N/mm2 and modulus of elasticity of 1x105MPa. Assuming material to obey hookes law up to yielding, what will be its proof resilience?


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All Chapters

View all Chapter and number of question available From each chapter from Structural-Analysis

Simple Stress and Strain

Simple Stress and Strain

Stresses in Members

Stresses in Members

Strain Energy and Resilience

Strain Energy and Resilience

Center of Gravity and Moment of Inertia

Center of Gravity and Moment of Inertia

Shear Force and Bending Moment

Shear Force and Bending Moment

Pure Bending

Pure Bending

Shear Stress

Shear Stress

Direct and Bending Stress

Direct and Bending Stress

Slope and Deflection

Slope and Deflection

Indeterminate Beams

Indeterminate Beams

Torsion

Torsion

Plastic and Local Buckling Behaviour of Steel

Plastic and Local Buckling Behaviour of Steel

Cables and Arches

Cables and Arches

Influence Lines and Approximate Analysis for Statically Determinate Structures

Influence Lines and Approximate Analysis for Statically Determinate Structures

Deflections

Deflections

Deflections Using Energy Methods

Deflections Using Energy Methods

Displacement Method of Analysis: Slope-Deflection Equations

Displacement Method of Analysis: Slope-Deflection Equations

Displacement Method of Analysis: Moment Distribution

Displacement Method of Analysis: Moment Distribution

Influence line diagram mcqs

Influence line diagram mcqs

Structural engineering important exam questions

Structural engineering important exam questions

Structural engineering important exam questions II

Structural engineering important exam questions II

Structural engineering important exam questions III

Structural engineering important exam questions III

Plastic Analysis

Plastic Analysis

Structural Engineering Loksewa Questions

Structural Engineering Loksewa Questions

Topics

This Chapter consists of the following topics

Strain Energy and Resilience

A tensile load of 50kN is gradually applied to a circular bar of 5cm diameter and 5m long. What is strain energy absorbed by rod (E = 200GPa )?

;

A tensile load of 60kN is gradually applied to a circular bar of 4cm diameter and 5m long. What is strain energy in rod if load is applied suddenly (E = 2Ɨ105 N/mm2)?

;

The ability of a material to absorb energy when elastically deformed and to return it when unloaded is called ______

;

The strain energy stored in a specimen when stained within elastic limit is known as ______

;

The maximum strain energy stored at elastic limit is ______

;

The mamatical expression for resilience ā€˜Uā€™ is ______

;

What is modulus of resilience?

;

The property by which an amount of energy is absorbed by material without plastic deformation is called ______

;

Resilience of a material plays important role in which of following?

;

A steel has its yield strength of 200N/mm2 and modulus of elasticity of 1x105MPa. Assuming material to obey hookes law up to yielding, what will be its proof resilience?

;