Strength of Materials MCQs Set-1

July 17, 2020

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1. In which of the following beam the supports are not situated at the ends?

2. Simple stress is often called

3. If all the dimensions of a prismatic bar are doubled, then the maximum stress produced in it under its own weight will

4. In case of over hanging beam the point of contraflexure

5. For an isotropic, homogeneous and elastic material obeying Hooke's law, number of independent elastic constants is

6. The internal resistance which the body offers to meet with the load or external force is called

7. In a beam when shear force changes sign, the bending moment will be

8. A thin flat ring is rotating at a speed v. The circumferential stress induced is given by

9. If the principle stresses in plane stress problem are σ1= 100 MPa, σ2= 40 MPa, the magnitude of max shear stress (in MPa) will be

10. The point of contraflexure occurs in


 

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A Demrot is the founder of VideRime Online Learning, a leading engineering website. He did his BE Civil and M.Tech Structure from RGPV University, Bhopal and has been working as an Assistant Professor in a reputed college.

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