Machine Design Rankine's theory of failure is applicable for following type of materials Brittle Plastic Elastic Ductile Brittle Plastic Elastic Ductile ANSWER DOWNLOAD EXAMIANS APP
Machine Design Slenderness ratio is the ratio of Width of column to depth of column Maximum size of column to minimum size of column Effective length of column to width of column Effective length of column to least radius of gyration of the column Width of column to depth of column Maximum size of column to minimum size of column Effective length of column to width of column Effective length of column to least radius of gyration of the column ANSWER DOWNLOAD EXAMIANS APP
Machine Design When two springs are in series (having stiffness K), the equivalent stiffness will be K/4 K K/2 2K K/4 K K/2 2K ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following screw thread is used for power transmission in one direction only? Buttress threads Acme threads Square threads Multiple threads Buttress threads Acme threads Square threads Multiple threads ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the material of key and shaft is same, and the width of key is one-fourth of the diameter of shaft (d), then length of key will be 1.57 d 0.8 d 1.2 d 1.8 d 1.57 d 0.8 d 1.2 d 1.8 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design The surface finish factor for a mirror polished material is 1 0.65 0.45 0.85 1 0.65 0.45 0.85 ANSWER DOWNLOAD EXAMIANS APP
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