Strength of Materials MCQs Set-1

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

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

3. 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?

4. Which of the following theories is suitable for ductile material?

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

6. A beam encastered at both the ends is known as

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

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

9. ________theory is suitable for brittle material.

10. Simple stress is often 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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