Strength of Materials MCQs Set-1

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

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

3. Maximum principle stress theory was postulated by

4. Which of the following statement is correct with reference to the curved beam theory?

5. A 100 mm x 5 mm x 5 mm steel bar, free to expand, is heated from 15 ° C to 40 ° . What shall be developed?

6. Maximum shear stress theory was postulated by

7. When a rectangular beam is loaded transversely, the maximum compressive stress develops on

8. The strength of the beam mainly depends on

9. The method of reducing the hoop stresses in cylinders is

10. The combined effect of external forces acting on a body is called


 

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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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