Machine Design A bolt is designed on the basis of __________ with a large factor of safety. Direct tensile stress Direct shear stress Direct compressive stress Direct bending stress Direct tensile stress Direct shear stress Direct compressive stress Direct bending stress ANSWER DOWNLOAD EXAMIANS APP
Machine Design A backing ring is used inside the pipe joint when making a Socket weld Fillet weld Butt weld Sleeve weld Socket weld Fillet weld Butt weld Sleeve weld ANSWER DOWNLOAD EXAMIANS APP
Machine Design Soderberg relation is based on __________ of the material whereas all other failure relation for dynamic loading are based on ultimate strength of the material. Shear strength Yield strength Elastic strength None of these Shear strength Yield strength Elastic strength None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the fulcrum is in between the load and effort, the lever is said to be of First type Third type Second type Any one of these First type Third type Second type Any one of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The spring mostly used in gramophones is Flat spiral spring Volute spring Conical spring Helical spring Flat spiral spring Volute spring Conical spring Helical spring ANSWER DOWNLOAD EXAMIANS APP
Machine Design The shearing stresses in the inner face as compared to outer face of the wire in a heavy close coiled spring is Larger Smaller Equal Larger/smaller depending on diameter of spring coil Larger Smaller Equal Larger/smaller depending on diameter of spring coil ANSWER DOWNLOAD EXAMIANS APP
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