Springs Machine Design MCQs

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1. The ends of spring, which are in contact with the seat, are

2. Two springs of stiffness k1 and k2 are connected in series, the combined

3. Springs are used,

4. Concentric springs are used,

5. Wahl factor to account for direct shear stress and stress concentration due to curvature for helical springs is given by,Where, C is spring index

6. The spring index is,

7. The type of spring used in door hinges is,

8. Two springs of stiffness k1 and k2 are connected in parallel, the combined stiffness of the connection is given by,

9. When the helical compression spring is subjected to axial compressive force, the type of stress induced in the spring wire is,

10. The spring operates


 

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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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